{"title":"Breakout Boards \u0026 Modules","description":"\u003cp\u003eBrowse our Breakout Boards \u0026amp; Modules collection. Best Price.\u003c\/p\u003e","products":[{"product_id":"adafruit-pcf8523-real-time-clock-assembled-breakout-board","title":"Adafruit PCF8523 Real Time Clock Assembled Breakout Board","description":"\u003cp\u003eThis is a great battery-backed real time clock (RTC) that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. Perfect for datalogging, clock-building, time stamping, timers and alarms, etc. Equipped with \u003cstrong\u003ePCF8523\u003c\/strong\u003e RTC - it can run from 3.3V \u003cem\u003eor\u003c\/em\u003e 5V power \u0026amp; logic!\u003c\/p\u003e\u003cp\u003eWorks great with an Arduino using our RTC library, with CircuitPython or with a Raspberry Pi (or similar single board linux computer)\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePCB \u0026amp; header are included\u003c\/li\u003e\n\u003cli\u003ePlugs into any breadboard, or you can use wires\u003c\/li\u003e\n\u003cli\u003eTwo mounting holes\u003c\/li\u003e\n\u003cli\u003eWill keep time for 5 years or more\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eNote: This product does not come with a CR1220 coin cell battery. We recommend you purchase a coin cell battery to use with this product.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe PCF8523 is simple and inexpensive but not a high precision device. It may lose or gain up to 2 seconds a day. For a high-precision, temperature compensated alternative, please check out the DS3231 precision RTC. If you need a DS1307 for compatibility reasons, check out our DS1307 RTC breakout\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCheck out our detailed guide for code, libraries, schematics, Fritzing object and more!\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003e\u003cstrong\u003eCheck out our detailed guide for code, libraries, schematics, Fritzing object and more!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRevision history:\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eAs of Aug 30, 2017 we have updated the design to have an RC filter on the power supply to reduce accidental resetting if power drops too fast!\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eDimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLength: 25.8mm\/1.02in\u003c\/li\u003e\n\u003cli\u003eWidth: 21.8mm\/0.86in\u003c\/li\u003e\n\u003cli\u003eHeight: 5mm\/0.2in\u003c\/li\u003e\n\u003cli\u003eWeight: 2.3g\/0.09oz\u003c\/li\u003e\n\u003cli\u003eMounting holes are 2.2mm(0.086in) diameter, 25mm(0.98in) apart\u003c\/li\u003e\n\u003cli\u003eThis board\/chip uses I2C 7-bit address 0x68\u003cp\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623681929434,"sku":"eim1789675651293","price":6.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-pcf8523-real-time-clock-assembled-breakout-board_1.jpg?v=1789675657"},{"product_id":"ttl-serial-jpeg-camera-with-ntsc-video","title":"TTL Serial JPEG Camera with NTSC Video","description":"\u003cp\u003eThis camera module can be a pretty neat project addition. It was designed to be used in security systems and does two main things - it outputs NTSC video and can take snapshots of that video (in color) and transmit them over the TTL serial link. You can snap pictures at 640x480, 320x240 or 160x120 and they're pre-compressed JPEG images which makes them nice and small and easy to store on an SD card. Perfect for a data-logging, security, or photography project.\u003cbr\u003e\u003cbr\u003eOne nice thing about this particular camera is all the 'extras' that come with it. For example it has \u003cstrong\u003emanually adjustable focus, auto-white-balance, auto-brightness\u003c\/strong\u003e and \u003cstrong\u003eauto-contrast\u003c\/strong\u003e taken care of for you as well as \u003cstrong\u003emotion detection\u003c\/strong\u003e built in! That means you can have it alert your project when something moved in the frame.\u003cbr\u003e\u003cbr\u003eWe also carry an enclosed weather-proof version\u003cbr\u003e\u003cbr\u003eUsing the module is pretty easy and only requires two digital pins (or a TTL serial port) - by default it transmits at 38400 baud. Of course we wouldn't just leave you with a datasheet and a 'good luck', we even spent a lot of time researching the module and DSP to make really nice libraries for both Arduino \u0026amp; CircuitPython, with example code that shows how to change the image size and compression quality, detect motion, control the video output stream, etc. That and more is available in our very detailed tutorial that will help get the most use out of your camera.\u003cbr\u003e\u003cbr\u003eExample photo 1 (outside street) \u0026amp; example photo 2 (inside person)\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cul\u003e\n\u003cli\u003eModule size: 32mm x 32mm\u003c\/li\u003e\n\u003cli\u003eImage sensor: CMOS 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eCMOS Pixels: 30M\u003c\/li\u003e\n\u003cli\u003ePixel size: 5.6um*5.6um\u003c\/li\u003e\n\u003cli\u003eOutput format: Standard JPEG\u003c\/li\u003e\n\u003cli\u003eWhite balance: Automatic\u003c\/li\u003e\n\u003cli\u003eExposure: Automatic\u003c\/li\u003e\n\u003cli\u003eGain: Automatic\u003c\/li\u003e\n\u003cli\u003eShutter: Electronic rolling shutter\u003c\/li\u003e\n\u003cli\u003eSNR: 45DB\u003c\/li\u003e\n\u003cli\u003eDynamic Range: 60DB\u003c\/li\u003e\n\u003cli\u003eMax analog gain: 16DB\u003c\/li\u003e\n\u003cli\u003eFrame speed: 640*480 30fps\u003c\/li\u003e\n\u003cli\u003eScan mode: Progressive scan\u003c\/li\u003e\n\u003cli\u003eViewing angle: 60 degrees\u003c\/li\u003e\n\u003cli\u003eMonitoring distance: 10 meters, maximum 15meters (adjustable)\u003c\/li\u003e\n\u003cli\u003eImage size: VGA（640*480), QVGA（320*240), QQVGA（160*120）\u003c\/li\u003e\n\u003cli\u003eBaud rate: Default 38400, Maximum 115200\u003c\/li\u003e\n\u003cli\u003eCurrent draw: 75mA\u003c\/li\u003e\n\u003cli\u003eOperating voltage: DC +5V\u003c\/li\u003e\n\u003cli\u003eCommunication: 3.3V TTL （Three wire TX, RX, GND） on 2.0mm pitch connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDownloads:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nWe have a fairly full-featured CircuitPython \u0026amp; Arduino library with examples that demonstrate how to use the camera, check the tutorial for details\u003c\/li\u003e\n\u003cli\u003e\nPTC-08 module datasheet contains dimensional drawings\u003c\/li\u003e\n\u003cli\u003e\nThis is the DSP management tool (windows only sorry!) it allows you to tweak pretty much everything on the camera as well as test it out via a serial port\u003c\/li\u003e\n\u003cli\u003e\nThis is the 'protocol cheat sheet' for the sensor its a little crummy - we suggest reading our library code and porting it instead of trying to do it from scratch with this sheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFabien's Netduino + Camera tutorial\u003c\/p\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623691038938,"sku":"tcz1789675866833","price":34.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/ttl-serial-jpeg-camera-with-ntsc-video_1.jpg?v=1789675872"},{"product_id":"weatherproof-ttl-serial-jpeg-camera-with-ntsc-video-and-ir-leds","title":"Weatherproof TTL Serial JPEG Camera with NTSC Video and IR LEDs","description":"\u003cp\u003eThis weatherproof camera module is a classy upgrade to the basic camera module we already stock in the shop. The main differences is that this one comes in a nice metal case with a mounting hinge, a 1 meter long cable with the TTL \u0026amp; NTSC signals brought out, and it has an automatic IR LED system for night time photos. When the onboard photo-cell detects that it is too dark for the camera to take a photo, it turns on a ring of 12 IR LEDs that illuminate the nearby area for night-vision shots.\u003cbr\u003e\u003cbr\u003eThis camera was designed to be used in security systems and does two main things - it outputs NTSC video and can take snapshots of that video and transmit them over the TTL serial link. You can snap pictures at 640x480, 320x240 or 160x120 and they're pre-compressed JPEG images which makes them nice and small and easy to store on an SD card. Perfect for a data-logging, security, or photography project.\u003cbr\u003e\u003cbr\u003eOne nice thing about this particular camera is all the 'extras' that come with it. For example it has \u003cb\u003emanually adjustable focus, auto-white-balance, auto-brightness\u003c\/b\u003e and \u003cb\u003eauto-contrast\u003c\/b\u003e taken care of for you as well as \u003cb\u003emotion detection\u003c\/b\u003e built in! That means you can have it alert your project when something moved in the frame.\u003cbr\u003e\u003cbr\u003eUsing the module is pretty easy and only requires two digital pins (or a TTL serial port) - by default it transmits at 38400 baud. Of course we wouldn't just leave you with a datasheet and a 'good luck', we even spent a lot of time researching the module and DSP to make really nice libraries for both Arduino \u0026amp; CircuitPython, with example code that shows how to change the image size and compression quality, detect motion, control the video output stream, etc. That and more is available in our very detailed tutorial that will help get the most use out of your camera.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eExample photo 1 (outside street) \u0026amp; example photo 2 (inside person)\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cul\u003e\n\u003cli\u003eMetal Housing size: 2\" x 2\" x 2.5\"\u003c\/li\u003e\n\u003cli\u003eWeight: 150 grams\u003c\/li\u003e\n\u003cli\u003eImage sensor: CMOS 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eCMOS Pixels: 30M\u003c\/li\u003e\n\u003cli\u003ePixel size: 5.6um*5.6um\u003c\/li\u003e\n\u003cli\u003eOutput format: Standard JPEG\/M-JPEG\u003c\/li\u003e\n\u003cli\u003eWhite balance: Automatic\u003c\/li\u003e\n\u003cli\u003eExposure: Automatic\u003c\/li\u003e\n\u003cli\u003eGain: Automatic\u003c\/li\u003e\n\u003cli\u003eShutter: Electronic rolling shutter\u003c\/li\u003e\n\u003cli\u003eSNR: 45DB\u003c\/li\u003e\n\u003cli\u003eDynamic Range: 60DB\u003c\/li\u003e\n\u003cli\u003eMax analog gain: 16DB\u003c\/li\u003e\n\u003cli\u003eFrame speed: 640*480 30fps\u003c\/li\u003e\n\u003cli\u003eScan mode: Progressive scan\u003c\/li\u003e\n\u003cli\u003eViewing angle: 60 degrees\u003c\/li\u003e\n\u003cli\u003eMonitoring distance: 10 meters, maximum 15meters (adjustable)\u003c\/li\u003e\n\u003cli\u003eImage size: VGA（640*480), QVGA（320*240), QQVGA（160*120）\u003c\/li\u003e\n\u003cli\u003eBaud rate: Default 38400, Maximum 115200\u003c\/li\u003e\n\u003cli\u003eCurrent draw: 75mA without IR LEDs on. 250mA extra for IR LEDs\u003c\/li\u003e\n\u003cli\u003eOperating voltage: DC +5V\u003c\/li\u003e\n\u003cli\u003eCommunication: 3.3V TTL （Three wire TX, RX, GND）\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDownloads:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWe have a fairly full-featured CircuitPython \u0026amp; Arduino library with examples that demonstrate how to use the camera\u003c\/li\u003e\n\u003cli\u003eThe datasheet for the DSP processor itself (not terribly useful for the module but good for reference\u003c\/li\u003e\n\u003cli\u003e\nPTC-08 module datasheet contains dimensional drawings\u003c\/li\u003e\n\u003cli\u003e\nThis is the DSP management tool (windows only sorry!) it allows you to tweak pretty much everything on the camera as well as test it out via a serial port\u003c\/li\u003e\n\u003cli\u003e\nA basic python sketch that will let you snag a image over a serial port - good for testing when you cant use the DSP tool above\u003c\/li\u003e\n\u003cli\u003e\nThis is the 'protocol cheat sheet' for the sensor its a little crummy - we suggest reading our library code and porting it instead of trying to do it from scratch with this sheet\u003c\/li\u003e\n\u003cli\u003eFabien's Netduino + Camera tutorial\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623696085210,"sku":"ijm1789676056104","price":42.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/weatherproof-ttl-serial-jpeg-camera-with-ntsc-video-and-ir-leds_1.jpg?v=1789676061"},{"product_id":"ultimate-gps-module-66-channel-w10-hz-updates-mtk3339-chipset","title":"Ultimate GPS Module - 66 channel w\/10 Hz updates (MTK3339 chipset)","description":"\u003cp\u003eFor those who want to integrate our awesome Ultimate GPS module into their own projects, we now have the raw sub-module available. Don't be fooled by it's small size, this is a very sensitive, high quality GPS module with all the extras you could want and more at under 6 grams!\u003cbr\u003e\u003cbr\u003eIt's got everything you want and more:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e-165 dBm sensitivity, 10 Hz updates, 66 channels\u003c\/li\u003e\n\u003cli\u003eUltra low power usage: 20mA current draw while tracking\u003c\/li\u003e\n\u003cli\u003e3.3V operation,\u003c\/li\u003e\n\u003cli\u003eRTC battery-compatible\u003c\/li\u003e\n\u003cli\u003eBuilt-in datalogging\u003c\/li\u003e\n\u003cli\u003ePPS output on fix\u003c\/li\u003e\n\u003cli\u003eWe have received reports that it works up to ~32Km altitude (the GPS theoretically does not have a limit until 40Km)\u003c\/li\u003e\n\u003cli\u003eInternal patch antenna + connection for optional external active antenna\u003c\/li\u003e\n\u003cli\u003eFix status output\u003c\/li\u003e\n\u003cli\u003eUltra small size: only 16mm x 16mm x 5mm and 4 grams\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e...all for under $30!\u003cbr\u003e\u003cbr\u003eThis module is built around the MTK3339 chipset, a no-nonsense, high-quality GPS module that can track up to 22 satellites on 66 channels, has an excellent high-sensitivity receiver (-165 dB tracking!), and a built in antenna. It can do up to 10 location updates a second for high speed, high sensitivity logging or tracking. Power usage is incredibly low, only 20 mA during navigation.\u003cbr\u003e\u003cbr\u003eTwo features that really stand out about version 3 MTK3339-based module is the external antenna functionality and the the built in data-logging capability. The module has a standard ceramic patch antenna that gives it -165 dB sensitivity, but when you want to have a bigger antenna, you can attach an active antenna to the ANT pad. The module will automatically detect the active antenna and switch over!\u003cbr\u003e\u003cbr\u003eThe other cool feature of the new MTK3339-based module (which we have tested with great success) is the built in datalogging ability. Since there is a microcontroller inside the module, with some empty FLASH memory, the newest firmware now allows sending commands to do internal logging to that FLASH. The only thing is that you do need to have a microcontroller send the \"Start Logging\" command. However, after that message is sent, the microcontroller can go to sleep and does not need to wake up to talk to the GPS anymore to reduce power consumption. The time, date, longitude, latitude, and height is logged every 15 seconds and only when there is a fix. The internal FLASH can store about 16 hours of data, it will automatically append data so you don't have to worry about accidentally losing data if power is lost. It is not possible to change what is logged and how often, as its hardcoded into the module but we found that this arrangement covers many of the most common GPS datalogging requirements.\u003cbr\u003e\u003cbr\u003eWe've received reports from customers that have tested this version of the Ultimate GPS module in a high-altitude balloon, and it kept fix up to ~32km! There is a (theoretical, untested) firmware limit of 40Km. However, we provide no guarantee that it will work in all HAB's.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eThis item is just the GPS module itself, no breakout board or other components included.\u003c\/strong\u003e The module can be soldered by hand without too much difficulty, we have it in our Eagle Library (GPS_FGPMMOPA6H) to make it easy to use. If you're interested in getting started fast, check out our Ultimate GPS breakout board which comes all assembled and tested. Please note the look of the module has changed, so you may get different markings on the top, the functionality is the same\u003cbr\u003e\u003cbr\u003eWe have a nice fancy Arduino library for GPS usage, with background parsing and can set and query the built in GPS logging capability (called LOCUS). A full tutorial for the breakout is also available, which has tons of information about the module, how to use the data logger and more\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003eSatellites: 22 tracking, 66 searching\u003c\/li\u003e\n\u003cli\u003eUltra small size: only 16mm x 16mm x 5mm and 4 grams\u003c\/li\u003e\n\u003cli\u003eUpdate rate: 1 to 10 Hz\u003c\/li\u003e\n\u003cli\u003ePosition Accuracy: \u0026lt; 3 meters (all GPS technology has about 3m accuracy)\u003c\/li\u003e\n\u003cli\u003eVelocity Accuracy: 0.1 meters\/s\u003c\/li\u003e\n\u003cli\u003eWarm\/cold start: 34 seconds\u003c\/li\u003e\n\u003cli\u003eAcquisition sensitivity: -145 dBm\u003c\/li\u003e\n\u003cli\u003eTracking sensitivity: -165 dBm\u003c\/li\u003e\n\u003cli\u003eMaximum Altitude for PA6H: tested at 27,000 Meters\u003c\/li\u003e\n\u003cli\u003eMaximum Velocity: 515m\/s\u003c\/li\u003e\n\u003cli\u003eVin range: 3.0-4.3VDC\u003c\/li\u003e\n\u003cli\u003eMTK3339 Operating current: 25mA tracking, 20 mA current draw during navigation\u003c\/li\u003e\n\u003cli\u003eOutput: NMEA 0183, 9600 baud default\u003c\/li\u003e\n\u003cli\u003eDGPS\/WAAS\/EGNOS supported\u003c\/li\u003e\n\u003cli\u003eFCC E911 compliance and AGPS support (Offline mode : EPO valid up to 14 days )\u003c\/li\u003e\n\u003cli\u003eUp to 210 PRN channels\u003c\/li\u003e\n\u003cli\u003eJammer detection and reduction\u003c\/li\u003e\n\u003cli\u003eMulti-path detection and compensation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRevision history\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e8\/4\/2014: firmware version 5632 - back compatible but apparently adds better high-altitude calculations according to GTop\u003c\/li\u003e\n\u003cli\u003ePrior to 8\/4\/2014: Firmware version 5153\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDownloads:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nMTK3329\/MTK3339 command set sheet for changing the fix data rate, baud rate, sentence outputs, etc!\u003c\/li\u003e\n\u003cli\u003eDatasheet for the PA6H (MTK3339) GPS module\u003c\/li\u003e\n\u003cli\u003e\nMT3339 GPS PC Tool (windows only) and the PC Tool manual\n\u003c\/li\u003e\n\u003cli\u003eMini GPS tool (windows only)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623700771034,"sku":"rnw1789676150305","price":25.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/ultimate-gps-module---66-channel-w10-hz-updates-mtk3339-chipset_1.jpg?v=1789676155"},{"product_id":"gravity-i2c-ds1307-rtc-module","title":"Gravity: I2C DS1307 RTC Module","description":"\u003cp\u003eThe upgraded Gravity I2C DS1307 RTC module is a compact and cost-effective Real Time Clock suitable for applications like time clocks and data loggers. This newer version is smaller and includes a high-precision crystal oscillator that significantly reduces time errors to about 1 second in 24 hours. The module is powered by a single-cell CR1220 battery, expected to last 3 to 5 years, and maintains a 4KB EEPROM for recording alarm and event information. Users can adjust the I2C address easily. With its Gravity I2C interface, the module connects seamlessly to the DFRobot Gravity IO expansion shield. It's compatible with the Arduino DS1307 library from DFRobot, facilitating straightforward time-setting and display functions, making it a practical choice for Data Acquisition (DA) applications.\u003c\/p\u003e\n\u003cp\u003eNote: The CR1220 cell battery does \u003cstrong\u003eNOT\u003c\/strong\u003e come with the module, but you can buy one here\u003c\/p\u003e\n\u003ch2\u003eConnection Diagram - DFRduino UNO R3\u003c\/h2\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Gravity_I2C_DS1307_RTC_Module_features_1_feda77a1-8345-4bdc-920b-9635471a0038.jpg?v=1710842169\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 5V\u003c\/li\u003e\n\u003cli\u003eInterface: I2C (Gravity PH2.0-4P Interface \u0026amp; XH2.54 Pins)\u003c\/li\u003e\n\u003cli\u003eIC Output Data: Hour, Minutes, Seconds, Week, Day, Month, Year\u003c\/li\u003e\n\u003cli\u003eLeap-year Compensation\u003c\/li\u003e\n\u003cli\u003eAccurate calendar up to the year 2100\u003c\/li\u003e\n\u003cli\u003e1Hz Output Pin\u003c\/li\u003e\n\u003cli\u003e56 Bytes of Non-volatile memory available\u003c\/li\u003e\n\u003cli\u003e4KB ROM of EEPROM\u003c\/li\u003e\n\u003cli\u003eSize: 0.81\" x 1.06\" (22mm x 27mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 6g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\nProduct wiki\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSchematic \u0026amp; Layout\u003c\/li\u003e\n\u003cli\u003eDFRobot DS1307 RTC Library\u003c\/li\u003e\n\u003cli\u003eDFRobot DS1307 RTC Repository\u003c\/li\u003e\n\u003cli\u003eTime Synchronization with Computer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinout\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Gravity_I2C_DS1307_RTC_Module_contents_06e1009e-7188-4d40-8537-3453279e32c6.jpg?v=1710842297\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003ctable width=\"284\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"104\"\u003eNum\u003c\/td\u003e\n\u003ctd width=\"74\"\u003eLabel\u003c\/td\u003e\n\u003ctd width=\"106\"\u003eDescription\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003eVCC\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eSCL\u003c\/td\u003e\n\u003ctd\u003eI2C-Clock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eSDA\u003c\/td\u003e\n\u003ctd\u003eI2C-Data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eSQ\u003c\/td\u003e\n\u003ctd\u003eSQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003eVCC\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003eSCL\u003c\/td\u003e\n\u003ctd\u003eI2C-Clock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9\u003c\/td\u003e\n\u003ctd\u003eSDA\u003c\/td\u003e\n\u003ctd\u003eI2C-SDA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Gravity: I2C DS1307 RTC Module\u003c\/li\u003e\n\u003cli\u003e1x Gravity-4Pin I2C\/UART Cable\u003c\/li\u003e\n\u003cli\u003e1x XH2.54-5P Pin Headerfcv \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623710142682,"sku":"zis1789676520045","price":3.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/gravity-i2c-ds1307-rtc-module_1.jpg?v=1789676525"},{"product_id":"xboard-relay-an-ethernet-controllered-relay","title":"Xboard Relay - An Ethernet Controllered Relay","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eInternet of things has become so easy. With Xboard Relay, you can not only monitor data through internet, but also control it through internet.\nThe Xboard Relay combines an Atmega 32u4 microprocessor and wiz5100 chip which is fully compatible with Arduino Leonardo and Ethernet library, it has build-in Xbee socket and 2 Relays which allow an easy sensoring and controlling over internet.\u003c\/p\u003e\n\u003cp\u003eAs the W5100 Ethernet chip will get hot, when it is working. You could try to add a heatsink on the chip.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color:#ff0000;\"\u003eNot like previous X-board, X-board relay has no programming adapter required. A micro usb cable is the only hardware needed to upload sketch.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMCU:Atmega 32u4\u003c\/li\u003e\n\u003cli\u003eClock Speed: 16 MHz\u003c\/li\u003e\n\u003cli\u003eFlash Memory: 32 KB (ATmega32u4) of which 4 KB used by bootloader\u003c\/li\u003e\n\u003cli\u003eSRAM:\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e2.5 KB (ATmega32u4)\u003c\/li\u003e\n\u003cli\u003eEEPROM:\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e1 KB (ATmega32u4)\u003c\/li\u003e\n\u003cli\u003eEthernet Chip: Wiz5100\u003c\/li\u003e\n\u003cli\u003ePower Supply: 7.2 - 12V\u003c\/li\u003e\n\u003cli\u003eUSB Supply: Micro USB @ 5V\u003c\/li\u003e\n\u003cli\u003ePin out:2 Analog\/1 I2C\/4 Digital Pin Out\u003c\/li\u003e\n\u003cli\u003eRelay Information\n\u003cul\u003e\n\u003cli\u003eRated through-current: 10A (NO) 5A (NC)\u003c\/li\u003e\n\u003cli\u003eMaximum switching voltage: 150VAC 24VDC\u003c\/li\u003e\n\u003cli\u003eDigital interface\u003c\/li\u003e\n\u003cli\u003eControl signal: TTL level\u003c\/li\u003e\n\u003cli\u003eContact Rating (Res. Load):10A 277VAC \/ 24VDC\u003c\/li\u003e\n\u003cli\u003eMax. switching voltage 250VAC \/ 30VDC 250VAC \/ 30VDC\u003c\/li\u003e\n\u003cli\u003eMax. switching current 15A\u003c\/li\u003e\n\u003cli\u003eMax. switching power 2770VA 240W 2770VA 240W\u003c\/li\u003e\n\u003cli\u003eUL Rating: 10A 120VAC \/10A 277VAC\u003c\/li\u003e\n\u003cli\u003eOperate tiem (at nomi. Vot.): 10ms\u003c\/li\u003e\n\u003cli\u003eRelease time (at nomi. Vot.): 5ms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki Doc\u003c\/li\u003e\n\u003cli\u003eSchematics\u003c\/li\u003e\n\u003cli\u003eDimension \u0026amp; Layout\u003c\/li\u003e\n\u003cli\u003e32u4 Datasheet\u003c\/li\u003e\n\u003cli\u003eWiz5100 Datasheet\u003c\/li\u003e\n\u003cli\u003eLatest Arduino IDE\u003cspan class=\"Apple-tab-span\" style=\"white-space:pre\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMQTT library\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eiOS Application\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDownload Xhouse app\u003c\/li\u003e\n\u003cli\u003eXhouse sample code and libraries\u003c\/li\u003e\n\u003cli\u003eProject Xhouse: IOT made easy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eAndroid Application\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAndroid Souliss App\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eX-board Relay x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623711486170,"sku":"ybg1789676573842","price":31.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/xboard-relay---an-ethernet-controllered-relay_1.jpg?v=1789676578"},{"product_id":"gravity-digital-16a-relay-module","title":"Gravity: Digital 16A Relay Module","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003eA relay is an electrically operated switch, which has a control system (also known as the input circuit) and the controlled system (also known as the output circuit), usually used in automatic control circuit. It is actually \"automatic switch\", using a small electric current to control a larger current.Therefore, the relay has the effects on the automatical automatic adjustment, security, conversion circuit in the circuit and so on. Relays are used where it is necessary to control a circuit by a low-power signal (with complete electrical isolation between control and controlled circuits), or where several circuits must be controlled by one signal.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe 16A relay module can be used in interactive projects. It can also be used to control the lighting, electrical and other equipments. It can be controlled through the digital IO port, such as solenoid valves, lamps, motors and other high current or high voltage devices. The main difference between 16A Relay module and the old version relay module is the Max switching current.The max switching current has been updated from 10A to 16A.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eWarning: Please do not attempt to play with this module without guidance. Voltage over 36V may pose danger to body. \u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eContact Rating (Res. Load): 16A 277VAC\/24VDC\u003c\/li\u003e\n\u003cli\u003eMaximum switching voltage: 400VAC(NO)\u003c\/li\u003e\n\u003cli\u003eMax. switching current: 16A\u003c\/li\u003e\n\u003cli\u003eMax. switching power: 4700VA\u003c\/li\u003e\n\u003cli\u003eOperate tiem (at nomi. Vot.): 10ms max\u003c\/li\u003e\n\u003cli\u003eRelease time (at nomi. Vot.): 5ms max\u003c\/li\u003e\n\u003cli\u003eType: Digital\u003c\/li\u003e\n\u003cli\u003eSingle relay board\u003c\/li\u003e\n\u003cli\u003eDigital Interface\u003c\/li\u003e\n\u003cli\u003eControl signal: TTL level\u003c\/li\u003e\n\u003cli\u003eSize：37 x 29 x 22mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x 16A Relay Module\u003c\/li\u003e\n\u003cli\u003e1x Sensor Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623711650010,"sku":"hzn1789676585705","price":8.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/gravity-digital-16a-relay-module_1.jpg?v=1789676590"},{"product_id":"fermion-mcp3424-18-bit-adc-4-channel-with-programmable-gain-amplifier-breakout","title":"Fermion: MCP3424 18-Bit ADC-4 Channel with Programmable Gain Amplifier Breakout","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e \u003cp\u003eThe module integrates MCP3432 A\/D converter chip. The module can provide analog input function for Raspberry Pi and provide high accuracy analog input for Arduino.\u003cbr\u003e\n\u003cbr\u003e\nMCP3424 is one of the low noise and high accuracy 18-Bit delta-sigma analog-to-digital (ΔΣ A\/D) converter family members of the MCP342X series. Its characteristic is:\u003cbr\u003e\nSelf calibration of internal offset and gain per each conversion.\u003cbr\u003e\n\u003cbr\u003e\nUser can select the PGA gain before the analog-to-digital conversion takes place. This allows the device to convert a very weak input signal with high resolution.\u003cbr\u003e\n\u003cbr\u003e\nThe device have two conversion modes:\n\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(a)One-Shot mode: the device performs a single conversion and enters a low current standby mode automatically until it receives another conversion command.\u003c\/li\u003e\n\u003cli\u003e(b)Continuous mode: the conversion takes place continuously at the set conversion speed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Applications\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eTemperature Sensing with RTD, Thermistor, and Thermocouple\u003c\/li\u003e\n\u003cli\u003eBridge Sensing for Pressure, Strain, and Force\u003c\/li\u003e\n\u003cli\u003eWeigh Scales\u003c\/li\u003e\n\u003cli\u003eBattery Fuel Gauges\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 2.7 - 5.5V\u003c\/li\u003e\n\u003cli\u003eStandy Current: 300nA （5V）\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40°C ~ +125°C\u003c\/li\u003e\n\u003cli\u003eOn-Board Voltage Reference: 2.048V ± 0.05%, Drift 15 PPM \/°C\u003c\/li\u003e\n\u003cli\u003eOn-Board Programmable Gain Amplifier (PGA): x1,x2,x4,x8\u003c\/li\u003e\n\u003cli\u003eDifferential Input Full Scale Range: -2.048V \/ PGA ~ 2.048V \/ PGA (e.g., PGA=4, Range is -0.512 ~ 0.512V)\u003c\/li\u003e\n\u003cli\u003eProgrammable Resolution: 12, 14, 16, 18bits\u003c\/li\u003e\n\u003cli\u003eProgrammable Data Rate: 240, 60, 15, 3.75 SPS\u003c\/li\u003e\n\u003cli\u003eGain Error: 0.05% (PGA = 1, 18bits)\u003c\/li\u003e\n\u003cli\u003eOffset Error: 15uV (PGA = 1, 18bits)\u003c\/li\u003e\n\u003cli\u003eInput Interface: 4 differential channels, PIN header of 2.54mm spacing\u003c\/li\u003e\n\u003cli\u003eOutput Interface: I2C, PIN header of 2.54mm spacing\u003c\/li\u003e\n\u003cli\u003eSize: 27x16mm(1.06x0.63\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e\nWiki (MCP3424 18-Bit ADC-4 Channel with Programmable Gain Amplifier)\t\n\u003c\/li\u003e\n\u003cli\u003eArduino Library\u003c\/li\u003e\n\u003cli\u003eRaspberry Pi Library\u003c\/li\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMCP3424 18-Bit ADC-4 Channel with Programmable Gain Amplifier x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623717286106,"sku":"gaa1789676778844","price":12.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/fermion-mcp3424-18-bit-adc-4-channel-with-programmable-gain-amplifier-breakout_1.jpg?v=1789676783"},{"product_id":"gravity-ir-positioning-camera","title":"Gravity: IR Positioning Camera","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cspan style=\"line-height: 1.42857;\"\u003eWant a robot to hunt down heat objects or navigated with fire? This is a small form factor IR camera capable of tracking up to four heat\/IR sources. The applications are plenty and can go from tracking of robots with IR transmitters for navigation to light barriers, determining the direction where the object is going, and working as a flame sensor or tracking heat sources. It's fully compatible with Arduino with only four wires: two for power supply and two for I2C. \u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\n\u003cdiv\u003eThis infrared positioning camera can be controlled with Arduino, AVR via I2C interface. It is able to track mobile infrared points and to transmit the data back to host. The horizontal angle of camera is 33 degrees while the vertical angle is 23 degrees. It returns up to four points at a time when identifies an object. With advantages of high resolution, high sensitivity, high accuracy, small build and light weight, this Positioning IR Camera an be widely used in robot automatic search, robot soccer game, mobile trajectory recognition.\u003c\/div\u003e\n\u003cdiv\u003eWhats more, this IR Camera can be used in making a low cost electronic whiteboard, touch screen and virtual reality headset, as seen in Johnny Lee's TED presentation about cheap Wii remote hacks. For more details, you can check his blog.\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eWarning: Make sure the user knows about the power supply either directly on the sticker on the module or\/and in the manual.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003eConnection Example - DFRduino UNO R3\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/IR_Positioning_Camera_features_1.jpg?v=1693485303\u0026amp;width=700\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 3.3-5v\u003c\/li\u003e\n\u003cli\u003eInterface: I2C​\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.1em;\"\u003eDetecting distance: 0~3m\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.1em;\"\u003eHorizontal detecting angle: 33 degrees\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0.1em;\"\u003eVertical detecting angel: 23 degrees\u003c\/li\u003e\n\u003cli\u003eDimensions: 32mm x 16mm\u003c\/li\u003e\n\u003cli\u003eResolution is 128 x 96 pixel, with hardware image processing, which can track four objects (IR emitting or reflecting objects)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Positioning IR Camera\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623755559130,"sku":"wxm1789677569030","price":19.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/gravity-ir-positioning-camera_1.jpg?v=1789677574"},{"product_id":"usb-to-ttl-converter-cp210","title":"USB to TTL Converter (CP210)","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis USB to TTL converter combine the USB-232-1 (USB to Single RS232 Adapter) and TTL-232-1 (Port-powered RS232\/TTL converter) allows you to convert USB to TTL\/CMOS compatible levels and vice versa.\u003c\/p\u003e\n\u003cp\u003eIt can be used to set up APC220 RF wireless module. \u003c\/p\u003e\n\u003cp\u003eIt can be used as STC microcontroller program downloader. \u003c\/p\u003e\n\u003cp\u003eThe PCB color may vary and not the same as shown in the picture. \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 5V\u003c\/li\u003e\n\u003cli\u003eChip: Silicon Laboratories CP210x\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDrivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eUSB to TTL Converter (CP210) x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623756280026,"sku":"mhc1789677603168","price":3.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/usb-to-ttl-converter-cp210_1.jpg?v=1789677609"},{"product_id":"multi-usbrs232rs485ttl-converter","title":"Multi USB\/RS232\/RS485\/TTL Converter","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003eMultiplexer has a set of interfaces for a variety of multi-function adapter plates. It supports USB, TTL, RS232, RS485 interfaces between the system conversions. What's more powerful is that it also supports one input multiple outputs, which greatly facilitates the communication between various controllers.\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"color:#ff0000;\"\u003eTip: Multiplexer board is divided into A and B interfaces. The signal can be convertered between A and B. The signal in the same interface can't be convertered thus only one sender in the same interface, but it allows to have multiple receivers.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\n\u003cdiv style=\"text-align:center\"\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cem\u003eIn this example, USB signal is converted to TTL, RS232 and RS485 at the same time.\u003c\/em\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eSupply Voltage: 3.3V to 5V\u003c\/li\u003e\n\u003cli\u003ePower LED on board\u003c\/li\u003e\n\u003cli\u003eSize:52x37mm(2.05X1.45\")\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki (Multi USB\/RS232\/RS485\/TTL Converter)\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eCH340 Driver Download\u003c\/li\u003e\n\u003cli\u003e\nMulti USB\/RS232\/RS485\/TTL Converter Sch (V1.0 Version)\n\u003c\/li\u003e\n\u003cli\u003eFT232R Driver Download (V1.0 Version)\u003c\/li\u003e\n\u003cli\u003eFT232R Datasheet (V1.0 Version)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eMulti USB\/RS232\/RS485\/TTL Converter x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48623763554522,"sku":"pqn1789677869090","price":16.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/multi-usbrs232rs485ttl-converter_1.jpg?v=1789677875"},{"product_id":"nrf52832-bluetooth-low-energy-module-mdbt42q-512kv2","title":"nRF52832 Bluetooth Low Energy Module (MDBT42Q-512KV2)","description":"\u003cp\u003eIf you have a custom PCB design and you'd like to add a little Bluetooth Low Energy, this module is ultra compact and easy to use. It contains a Nordic \u003cstrong\u003enRF52832 \u003c\/strong\u003echip that comes integrated with BLE radio as well as most of the supporting circuitry and even a chip antenna. The whole thing comes with FCC, CE and TELEC certifications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease note!\u003c\/strong\u003e \u003cstrong\u003eThe module comes with a \u003cem\u003eblank\u003c\/em\u003e chip \u003c\/strong\u003e- this is for people who are comfortable programming the chips themselves with a J-Link programmer and the Nordic SDK. We \u003cstrong\u003edon't\u003c\/strong\u003e provide any firmware to go along with it!\u003c\/p\u003e\u003cp\u003eThis is the same module we use for the Adafruit nRF52832 Feather so if you'd like to see a possible reference design for this module, check out the PCB files here!\u003c\/p\u003e\u003cp\u003eOf course the best way to program these chips is with the Nordic SDK. This chip also has some basic Arduino support, some micropython support, and is well supported by MyNewt. Either way you go (SDK\/micropython\/Arduino) you'll still need to solder this onto a PCB and load code via a SWD programmer.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003e32-bit ARM® Cortex™ M4F CPU\u003c\/li\u003e\n\u003cli\u003eSupply: 1.7V – 3.6V\u003c\/li\u003e\n\u003cli\u003eMemory: 512KB Flash Memory\u003c\/li\u003e\n\u003cli\u003eRAM: 64KB\u003c\/li\u003e\n\u003cli\u003eTx Power: +4 dBm @ 7.5mA, 0 dBm @ 5.3mA\u003c\/li\u003e\n\u003cli\u003eRx Sensitivity: -96 dBm @ 5.4mA\u003c\/li\u003e\n\u003cli\u003eFlexible and configurable 32 GPIO (8 analog inputs)\u003c\/li\u003e\n\u003cli\u003eInterfaces: UART \/ I2C \/ SPI \/ PWM \/ PDM \/ I2S \/ NFC\u003c\/li\u003e\n\u003cli\u003e3 x Hardware SPI master ; 3 x Hardware SPI slave‧2 x two-wire master ; 2 x two-wire slave\u003cbr\u003e• 1 x UART (CTS \/ RTS)\u003cbr\u003e• PDM for digital microphone\u003cbr\u003e• I2S for audio\u003c\/li\u003e\n\u003cli\u003e12-bit \/ 200KSPS ADC\u003c\/li\u003e\n\u003cli\u003e128-bit AES ECB \/ CCM \/ AAR co-processor\u003c\/li\u003e\n\u003cli\u003eLow cost external crystal 32MHz ± 40ppm for Bluetooth ; ± 50ppm for ANT Plus\u003c\/li\u003e\n\u003cli\u003eLow power 32MHz crystal and RC oscillators\u003c\/li\u003e\n\u003cli\u003eOperating Temp: -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eRaytac's product page\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProduct Dimensions: 16.0mm x 10.0mm x 2.2mm \/ 0.6\" x 0.4\" x 0.1\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 0.6g \/ 0.0oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623828402394,"sku":"fku1789679482808","price":9.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/nrf52832-bluetooth-low-energy-module-mdbt42q-512kv2_1.jpg?v=1789679486"},{"product_id":"nrf52840-bluetooth-low-energy-module-with-usb-mdbt50q-1mv2","title":"nRF52840 Bluetooth Low Energy Module with USB (MDBT50Q-1MV2)","description":"\u003cp\u003eIf you have a custom PCB design and you'd like to add a little Bluetooth Low Energy, this module is ultra compact and easy to use. It contains a Nordic nRF52840 Cortex M4 chip that comes integrated with BLE radio, USB as well as most of the supporting circuitry and even a chip antenna. The whole thing is in a tin and comes with FCC, CE and TELEC certifications.\u003c\/p\u003e\u003cp\u003eThis chip is quite a beast, with a ton of FLASH, SRAM, peripherals and best of all ... \u003cstrong\u003enative USB support!\u003c\/strong\u003e No need for an external USB-serial converter chip. However, given that it uses under-pads instead of castellated pads, you cannot hand-solder it, you'll need a stencil and hot air or a reflow oven.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePlease note!\u003c\/strong\u003e \u003cstrong\u003eThe module comes with a \u003cem\u003eblank\u003c\/em\u003e chip \u003c\/strong\u003e- this is for people who are comfortable programming the chips themselves with a J-Link programmer and the Nordic SDK. We \u003cstrong\u003edon't\u003c\/strong\u003e provide any firmware to go along with it!\u003c\/p\u003e\u003cp\u003eThis is the same module we use for the Adafruit nRF52840 Feather so if you'd like to see a possible reference design for this module, check out the PCB files here!\u003c\/p\u003e\u003cp\u003eOf course the best way to program these chips is with the Nordic SDK. This chip also has some basic Arduino support, CircuitPython support, and is supported by MyNewt. Either way you go (SDK\/CircuitPython\/Arduino) you'll still need to solder this onto a PCB and load code via a SWD programmer.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cul\u003e\n\u003cli\u003e32-bit ARM® Cortex™ M4F CPU\u003c\/li\u003e\n\u003cli\u003eSupply: 1.7V – 5.5V\u003c\/li\u003e\n\u003cli\u003eFlexible and configurable 48 GPIO\u003c\/li\u003e\n\u003cli\u003eBluetooth 5, IEEE 802.15.4, 2.4 GHz transceiver\u003cbr\u003e• -95dBm sensitivity in 1Mbps Bluetooth low energy (BLE) mode\u003cbr\u003e• -103dBm sensitivity in 125Kbps BLE mode (long range)\u003cbr\u003e• +8 dBm TX power (down to -20 dBm in 4 dB steps)\u003cbr\u003e• On-air compatible with nRF52, nRF51, nRF24L and nRF24AP Series \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e • Programmable output power from +8dBm to -20dB\u003cbr\u003e • RSSI (1dB resolution)‧Supported data rates:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBluetooth 5: 2Mbps, 1 Mbps, 500 kbps, 125 kbps \u003c\/li\u003e\n\u003cli\u003eIEEE 802.15.4-2006: 250 kbps \u003c\/li\u003e\n\u003cli\u003eProprietary 2.4 GHz: 2 Mbps, 1 Mbps\u003c\/li\u003e\n\u003cli\u003eAdvanced on-chip interfaces\u003cbr\u003e• USB 2.0 full speed (12Mbps) controller\u003cbr\u003e• QSPI 32MHz interface\u003cbr\u003e• High speed 32MHz SPI\u003cbr\u003e• Type 2 near field communication (NFC-A) tag with wake-on field‧Programmable peripheral interconnect (PPI)\u003cbr\u003e• EasyDMA automated data transfer without CPU processing on peripherals‧12 bit, 200ksps ADC – 8 configurable channels with programmable gain\u003cbr\u003e• 4 x 4 channel pulse width modulator (PWM)units with EasyDMA\u003cbr\u003e• Audio peripherals : I2S, digital microphone interface (PDM)\u003cbr\u003e• 5 X 32-bit timers with counter mode\u003cbr\u003e• Up to 4 x SPI masters \/ 3 x SPI slaves with EasyDMA\u003cbr\u003e• Up to 2 x I2C compatible 2-wire masters \/ slaves\u003cbr\u003e• 2 x UART(CTS\/RTS) with EasyDMA\u003cbr\u003e• Quadrature decoder (QDEC)\u003cbr\u003e• 3 x 24-bit real-time counters (RTC)\u003c\/li\u003e\n\u003cli\u003eOperating Temp: -40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eRaytac product page\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRevision History:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eAs of Dec 18, 2019 this module comes with silicon rev 2 of the nRF52840. 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It can do up to 10 location updates a second for high speed, high sensitivity logging or tracking. Power usage is incredibly low, only 30 mA during navigation.\u003cbr\u003e\u003cbr\u003eBest of all, we added all the extra goodies you could ever want: an ultra-low dropout 3.3V regulator so you can power it with 3.3-5VDC in, 5V level safe inputs on UART and I2C, a footprint for optional CR1220 coin cell to keep the RTC running and allow warm starts, a green power LED and a tiny red PPS LED. The LED blinks at about 1Hz when a fix is found and is off when no fix.\u003c\/p\u003e\u003cp\u003eUnlike our Ultimate GPS modules, this module does not have the ability to connect an external antenna, it's designed to be as small as possible for compact projects.\u003c\/p\u003e\u003cp\u003eAs with all Adafruit breakouts, we've done the work to make this GPS module super easy to use. We've put it on a breakout board with the required support circuitry and connectors to make it easy to work with, and is now a trend we've added SparkFun Qwiic compatible \u003cstrong\u003eSTEMMA QT\u003c\/strong\u003e JST SH connectors that allow you to get going \u003cstrong\u003ewithout needing to solder.\u003c\/strong\u003e Just use a STEMMA QT adapter cable, plug it into your favorite micro or Blinka-supported SBC and you're ready to rock! \u003cstrong\u003eQT Cable is not included\u003c\/strong\u003e, but we have a variety in the shop. \u003cbr\u003e\u003cbr\u003eComes with one fully assembled and tested module, a piece of header you can solder to it for breadboarding, and a CR1220 coin cell holder. A CR1220 coin cell is not included, but we have them in the shop if you'd like to use the GPS's RTC\u003cbr\u003e\u003cbr\u003eWe have a nice fancy library for GPS usage for both Arduino and Python usage. A full tutorial is also available, which has tons of information about the module, how to use the data logger, example code for both CircuitPython \u0026amp; Arduino, and more\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Details\u003c\/h2\u003e\u003cdiv id=\"tab-technical-details-content\" class=\"panel-collapse collapse in\"\u003e \u003cdiv class=\"row\"\u003e \u003cdiv class=\"col-lg-12 col-md-12 col-sm-12 col-xs-12\"\u003e\n\u003cp\u003eProduct Dimensions: 25.5mm x 25.4mm x 8.2mm \/ 1.0\" x 1.0\" x 0.3\" \u003c\/p\u003e\n\u003cp\u003eProduct Weight: 5.0g \/ 0.2oz \u003c\/p\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003cul id=\"product-files\"\u003e \u003c\/ul\u003e \u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"col-lg-2 col-md-3 col-sm-3 col-xs-4\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48624061251802,"sku":"ybd1789681367508","price":26.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/adafruit-mini-gps-pa1010d---uart-and-i2c---stemma-qt_1.jpg?v=1789681373"},{"product_id":"adafruit-mlx90640-ir-thermal-camera-breakout-55-degree","title":"Adafruit MLX90640 IR Thermal Camera Breakout (55 Degree)","description":"\u003cp\u003eYou can now add affordable heat-vision to your project and with an Adafruit MLX90640 Thermal Camera Breakout. 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If using an Arduino-compatible, you'll need a processor with at least 20KB RAM - a SAMD21 (M0) or SAMD51 (M4) chipset will do nicely. On the Pi, you can even perform interpolation processing with help from the SciPy python library and get some pretty nice results!\u003c\/p\u003e\u003cp\u003eThis sensor reads the data twice per frame, in a checker-board pattern, so it's normal to see a checker-board dither effect when moving the sensor around - the effect isn't noticeable when things move slowly.\u003c\/p\u003e\u003cp\u003eTo make it easy to use, we hand-soldered it on a breakout board with a 3.3V regulator and level shifting. So you can use it with any 3V or 5V microcontroller or computer. We've even included SparkFun qwiic compatible\u003cstrong\u003e STEMMA QT\u003c\/strong\u003e connectors for the I2C bus so \u003cstrong\u003eyou don't even need to solder!\u003c\/strong\u003e Just plug-n-play with any of our STEMMA QT (JST SH) cables. 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none;\"\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x USB to TTL converter\u003c\/li\u003e\n\u003cli\u003e1x 8-pin TTL \"fool-proof\" wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePlease Note\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNo USB cable included\u003c\/li\u003e\n\u003cli\u003eThis converter is designed to work on TTL level, \u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eNEVER\u003c\/strong\u003e\u003c\/span\u003e connect it to RS232 level to avoid damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePinout\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe pinout is printed on the converter, which is mapped as follows:\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable class=\"tabSty-2 alignl\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003e5V\u003c\/th\u003e\n\u003ctd\u003e5V output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVCC\u003c\/th\u003e\n\u003ctd\u003e3.3V or 5V output, configured by switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGND\u003c\/th\u003e\n\u003ctd\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTXD\u003c\/th\u003e\n\u003ctd\u003eConnecting to MCU.RX (signal direction: MCU.RX \u0026lt;\u0026lt; FT232 \u0026lt;\u0026lt; PC.TX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRXD\u003c\/th\u003e\n\u003ctd\u003eConnecting to MCU.TX (signal direction: MCU.TX \u0026gt;\u0026gt; FT232 \u0026gt;\u0026gt; PC.RX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRTS\u003c\/th\u003e\n\u003ctd\u003eConnecting to MCU.CTS (signal direction: MCU.CTS \u0026lt;\u0026lt; FT232 \u0026lt;\u0026lt; PC.RTS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCTS\u003c\/th\u003e\n\u003ctd\u003eConnecting to MCU.RTS (signal direction: MCU.RTS \u0026gt;\u0026gt; FT232 \u0026gt;\u0026gt; PC.CTS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eSystem Support\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe converter is compatible with popular systems such as Win7\/8\/8.1\/10, Mac, Linux, Android and WinCE.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"tabSty-2 alignl mgnTB\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePRODUCT CATEGORY\u003c\/th\u003e\n\u003ctd\u003eIndustrial USB TO TTL converter\u003c\/td\u003e\n\u003cth\u003eHOST PORT\u003c\/th\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDATA RATE\u003c\/th\u003e\n\u003ctd\u003e300bps ~ 3Mbps\u003c\/td\u003e\n\u003cth\u003eDEVICE PORT\u003c\/th\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB PORT\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003eConnector: USB-A\u003cbr\u003eProtection: resettable fuse, ESD protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUART PORT\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003eConnector: 8PIN fool-proof header\u003cbr\u003eProtection: IO protection diode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eINDICATOR\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003ePWR: power indicator, turns red when USB voltage is detected\u003cbr\u003eTXD: TX indicator, turns red while the USB port is sending data\u003cbr\u003eRXD: RX indicator, turns red while the device port is receiving data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":48624094609626,"sku":"jpe1789682539512","price":5.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/industrial-usb-to-ttl-converter-ft232rl_1.jpg?v=1789682544"},{"product_id":"xbee-usb-adapter-v2-atmega8u2","title":"XBee USB Adapter V2 - Atmega8U2","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cdiv\u003eThe XBee USB Adapter V2 is an update version from DFRobot. It features an Atmega8U2 programmed as a USB-to-serial converter, the same chip found on the Arduino Uno. The Atmega8U2 firmware uses the standard USB COM drivers, and no external driver is needed. However, on Windows, a .inf file is required. It's compatible with all the products using XBee socket. It provides a faster and stable wireless communication for your projects.\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"line-height: 1.6;\"\u003eThe DFRobot Xbee USB adapter is used for the XBee module configuration parameters to facilitate wireless data transmission. It can be easily connected to a PC via USB cable. Furthermore, it can be used with XBee-setting support software X-CTU. It can also be used as a USB-TTL adapter.\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cspan style=\"line-height: 1.6;\"\u003eIt is compatible with:\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6;\"\u003eAll XBee modules including the Series 1 and Series 2.5, standard and Pro version\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6;\"\u003eBluetooth Bee\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6;\"\u003eBLE Link (Support wireless programming)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003cspan style=\"line-height: 1.6;\"\u003e\u003cspan style=\"color:#FF8C00;\"\u003eV2.1 Update: Mini USB port has been replaced by Micro USB port, which is easy to available and compatible with most of Android phone.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Specification\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eZigBee X-CTU Compatible\u003c\/li\u003e\n\u003cli\u003eMicro USB port\u003c\/li\u003e\n\u003cli\u003eUSB-TTL adapter function\u003c\/li\u003e\n\u003cli\u003eVoltage: +5V(USB Power)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e \u003ch2\u003e Documents\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eWiki\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eX-CTU Software\u003c\/li\u003e\n\u003cli\u003eUSB Drivers\u003c\/li\u003e\n\u003cli\u003eXbee configuration tutorial\u003c\/li\u003e\n\u003cli\u003eArduino xbee library\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003ch2\u003e Shipping List\n\u003c\/h2\u003e \u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eXBee USB Adapter V2 x1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48624103915738,"sku":"ied1789682846943","price":14.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/xbee-usb-adapter-v2---atmega8u2_1.jpg?v=1789682850"},{"product_id":"microsd-storage-board","title":"MicroSD Storage Board","description":"\u003cp\u003eThis microSD card storage board module from Waveshare allows you to build storage into your microcontroller project using the handy angled pinout.\u003c\/p\u003e\n\u003cp\u003eThe board supports SDIO and SPI interfaces, giving you options for how to build this into your design and connect to your controller, with an onboard LED for power indication. The 2.54mm headers allow easy breadboard usage for simple connections to your dev board of choice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMicroSD card not included. \u003c\/strong\u003eNeed a micro-SD card? We have multiple options available here.\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"text-align: left;\"\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e1x MicroSD Storage Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eMicroSD card not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":48624113680602,"sku":"zya1789683200045","price":3.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/microsd-storage-board_1.jpg?v=1789683205"},{"product_id":"cp2102-usb-uart-board-micro-usb","title":"CP2102 USB UART Board (Micro-USB)","description":"\u003cp\u003eThis CP2102 USB Board is a handy UART accessory for communicating with devices, that features the single-chip USB to UART bridge CP2102 onboard.\u003c\/p\u003e\n\u003cp\u003eThis version of the module includes a \u003cstrong\u003emicro-USB\u003c\/strong\u003e connection and comes with pin headers and jumper wires. We also stock a USB-C version.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethe module is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompatible with TTL level only\u003c\/strong\u003e, to avoid damage please do not directly connect to an RS232 circuit.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Chip USB to UART Data Transfer \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eNo external resistors required, no external crystal required\u003c\/li\u003e\n\u003cli\u003eOn-chip power-on reset circuit and voltage regulator\u003c\/li\u003e\n\u003cli\u003eIntegrated 1024-Byte EEPROM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Function Controller \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eUSB Specification 2.0 compliant; full-speed (12 Mbps)\u003c\/li\u003e\n\u003cli\u003eUSB suspend states supported via SUSPEND pins\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUART\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eAll handshaking and modem interface signals\u003c\/li\u003e\n\u003cli\u003eData formats supported:\n\u003cul\u003e\n\u003cli\u003eData bits: 5, 6, 7, and 8\u003c\/li\u003e\n\u003cli\u003eStop bits: 1, 1.5, and 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eParity: odd, even, no parity\u003c\/li\u003e\n\u003cli\u003eBaud rates: 300 bps to 1 Mbits\u003c\/li\u003e\n\u003cli\u003e576 Byte receive buffer; 640 byte transmit buffer\u003c\/li\u003e\n\u003cli\u003eHardware or X-On\/X-Off handshaking supported\u003c\/li\u003e\n\u003cli\u003eEvent character support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVirtual COM Port Device Drivers \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eWindows 8\/7\/Vista\/Server 2003\/XP\/2000\u003c\/li\u003e\n\u003cli\u003eMAC OS-X\/OS-9\u003c\/li\u003e\n\u003cli\u003eLinux 2.40 or higher\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSBXpress Direct Driver Support \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eWindows 7\/Vista\/Server 2003\/XP\/2000\u003c\/li\u003e\n\u003cli\u003eWindows CE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e–40 to +85 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x CP2102 USB UART Board (micro-USB)\u003c\/li\u003e\n\u003cli\u003e2x 4-pin male pin header \u0026amp; 4-pin female pin header\u003c\/li\u003e\n\u003cli\u003e1x 6-pin custom connector jumper wire\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSupports Mac, Linux, Android, WinCE, Windows 7\/8\/8.1\/...\u003c\/li\u003e\n\u003cli\u003eVoltage output support: 5V or 3.3V\u003c\/li\u003e\n\u003cli\u003eIntegrated USB protection device: SP0503\u003c\/li\u003e\n\u003cli\u003e3 LEDs: TXD LED, RXD LED, POWER LED\u003c\/li\u003e\n\u003cli\u003ePins accessible on pin headers: TXD, RXD, RTS, CTS\u003c\/li\u003e\n\u003cli\u003eOther pins are accessible on drilled holes, easily connected to user application system (separate pinheaders are provided)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003ePlease also see the product Wiki\u003c\/p\u003e\n\u003cp\u003eIn the case of working with a MCU:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVCCIO: 3.3V or 5V output (the module is powered from USB, onboard jumper should be shorted to 3.3V or 5V)\u003c\/li\u003e\n\u003cli\u003eGND: connects to GND\u003c\/li\u003e\n\u003cli\u003eTXD: connects to MCU.RX (signal direction: MCU.RX \u0026lt;\u0026lt; CP2102 \u0026lt;\u0026lt; PC.TX)\u003c\/li\u003e\n\u003cli\u003eRXD: connects to MCU.TX (signal direction: MCU.TX \u0026gt;\u0026gt; CP2102 \u0026gt;\u0026gt; PC.RX)\u003c\/li\u003e\n\u003cli\u003eRTS: connects to MCU.CTS (signal direction: MCU.CTS \u0026lt;\u0026lt; CP2102 \u0026lt;\u0026lt; PC.RTS)\u003c\/li\u003e\n\u003cli\u003eCTS: connects to MCU.RTS (signal direction: MCU.RTS \u0026gt;\u0026gt; CP2102 \u0026gt;\u0026gt; PC.CTS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: VCP examples and USBXpress driver program library are provided.\u003c\/p\u003e\n\u003ch2\u003eDimensions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e44.25mm x 20.32mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":48624135733466,"sku":"sed1789684151270","price":4.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/cp2102-usb-uart-board-micro-usb_1.jpg?v=1789684158"},{"product_id":"sparkfun-qwiic-mux-breakout-8-channel-tca9548a","title":"SparkFun Qwiic Mux Breakout - 8 Channel (TCA9548A)","description":"\u003cp\u003eDo you have too many sensors with the same I\u003csup\u003e2\u003c\/sup\u003eC address? Put them on the SparkFun Qwiic Mux Breakout to get them all talking on the same bus! The Qwiic Mux Breakout enables communication with multiple I\u003csup\u003e2\u003c\/sup\u003eC devices that have the same address that makes it simple to interface with. The Qwiic Mux also has eight configurable addresses of its own, allowing for up to 64 I\u003csup\u003e2\u003c\/sup\u003eC buses on a connection. To make it even easier to use this multiplexer, all communication is enacted exclusively via I\u003csup\u003e2\u003c\/sup\u003eC, utilizing our handy Qwiic system.\u003c\/p\u003e\n\u003cp\u003eThe Qwiic Mux also allows you to change the last three bits of the address byte, allowing for eight jumper selectable addresses if you happen to need to put more than one Qwiic Mux Breakout on the same I\u003csup\u003e2\u003c\/sup\u003eC port. The address can be changed by adding solder to any of the three ADR jumpers. Each SparkFun Qwiic Mux Breakout operates between 1.65V and 5.5V making it ideal for all of the Qwiic boards we produce in house.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun Qwiic Mux Breakout Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/ydeR-4z_yoc?si=wyy0cwmk6lVC2WbO\u0026amp;start=115\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 1.65V - 5.5V\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 - 85° C\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Address: 0x70 (default) up to 0x77\u003c\/li\u003e\n\u003cli\u003e10x Qwiic Connectors\n\u003cul\u003e\n\u003cli\u003e2x Pass-Through (\u003cem\u003eDaisy Chain\u003c\/em\u003e)\u003c\/li\u003e\n\u003cli\u003e8x Channels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"alert alert-info\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic (v1.1)\u003c\/li\u003e\n\u003cli\u003eEagle Files (v1.1)\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions (v1.1)\u003c\/li\u003e\n\u003cli\u003e\nTCA9548A Datasheet (TCA9548A)\u003c\/li\u003e\n\u003cli\u003eSparkFun I2C Mux Arduino Library\u003c\/li\u003e\n\u003cli\u003e\nSparkFun TCA9548A Python Package\n\u003cul\u003e\n\u003cli\u003eReadtheDocs Documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eQwiic Resource Page\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repository (v1.1)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624135799002,"sku":"zbb1789684164807","price":15.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-qwiic-mux-breakout---8-channel-tca9548a_1.jpg?v=1789684169"},{"product_id":"sparkfun-qwiic-12-bit-adc-4-channel-ads1015","title":"SparkFun Qwiic 12 Bit ADC - 4 Channel (ADS1015)","description":"\u003cp\u003eA lot of the time you just need to add more analogue inputs to solve a problem. It happens. The SparkFun Qwiic 12 Bit ADC can provide four channels of I\u003csup\u003e2\u003c\/sup\u003eC controlled ADC input to your Qwiic enabled project. These channels can be used as single-ended inputs, or in pairs for differential inputs. What makes this even more powerful is that it has a programmable gain amplifier that lets you \"zoom in\" on a very small change in the analogue voltage (but will still affect your input range and resolution). Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1\"-spaced pins in case you prefer to use a breadboard.\u003c\/p\u003e\n\u003cp\u003eThe ADS1015 uses its own internal voltage reference for measurements, but a ground and 3.3V reference are also available on the pinouts for users. This ADC board includes screw pin terminals on the four channels of input, allowing for solderless connection to voltage sources in your setup. It also has an address jumper that lets you choose one of four unique addresses (0x48, 0x49, 0x4A, 0x4B). With this, you can connect up to four of these on the same I\u003csup\u003e2\u003c\/sup\u003eC bus and have sixteen channels of ADC. The maximum resolution of the converter is 12-bits in differential mode and 11-bits for single-ended inputs. Step sizes range from 125μV per count to 3mV per count depending on the full-scale range (FSR) setting.\u003c\/p\u003e\n\u003cp\u003eWe have included an onboard 10K trimpot connected to channel A3. This is handy for initial setup testing and can be used as a simple variable input to your project. But don't worry, we added an isolation jumper so you can use channel A3 however you'd like.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e The I\u003csup\u003e2\u003c\/sup\u003eC address of the ADS1015 is 0x48 and is jumper selectable to 0x49, 0x4A, 0x4B. A multiplexer\/Mux is required to communicate to multiple ADS1015 sensors on a single bus. If you need to use more than one ADS1015 sensor consider using the Qwiic Mux Breakout.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun Qwiic 12-Bit ADC Hookup guide\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eADS1015\n\u003cul\u003e\n\u003cli\u003eOperating Voltage (V\u003csub\u003eDD\u003c\/sub\u003e): 2.0V-5.5V\n\u003cul\u003e\n\u003cli\u003e(Note: When powering with a Qwiic cable, the input range is only 3.3v)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40°C to 125°C\u003c\/li\u003e\n\u003cli\u003eOperation Modes: Single-Shot, Continuous-Conversion (Default), and Duty Cycling\u003c\/li\u003e\n\u003cli\u003eAnalog Inputs:\n\u003cul\u003e\n\u003cli\u003eMeasurement Type: Single-Ended (Default)\u003c\/li\u003e\n\u003cli\u003eInput Voltage Range: GND to V\u003csub\u003eDD\u003c\/sub\u003e\n\u003c\/li\u003e\n\u003cli\u003eFull Scale Range (FSR): ±.256V to ±6.114V (Default: 2.048V)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eResolution:\n\u003cul\u003e\n\u003cli\u003e12-bit (Differential) or 11-bit (Single-Ended)\u003c\/li\u003e\n\u003cli\u003eLSB size: 0.125mV - 3mV (Default: 1 mV)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSample Rate: 128 Hz to 3.3 kHz (Default: 1600SPS)\u003c\/li\u003e\n\u003cli\u003eCurrent Consumption (Typical): 150μA-200μA\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Address: 0x48 (Default), 0x49, 0x4A, or 0x4B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eScrew pin terminals for solderless connection to voltage sources\u003c\/li\u003e\n\u003cli\u003eFour unique I\u003csup\u003e2\u003c\/sup\u003eC addresses:\n\u003cul\u003e\n\u003cli\u003e0x48\u003c\/li\u003e\n\u003cli\u003e0x49\u003c\/li\u003e\n\u003cli\u003e0x4A\u003c\/li\u003e\n\u003cli\u003e0x4B\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e2x Qwiic connection ports\u003c\/li\u003e\n\u003cli\u003eOnboard 10K trimpot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003eADS1015 Datasheet\u003c\/li\u003e\n\u003cli\u003eArduino Library\u003c\/li\u003e\n\u003cli\u003eGitHub Product Repo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624135831770,"sku":"tus1789684164958","price":14.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-qwiic-12-bit-adc---4-channel-ads1015_1.jpg?v=1789684170"},{"product_id":"sparkfun-real-time-clock-module-rv-8803-qwiic","title":"SparkFun Real Time Clock Module - RV-8803 (Qwiic)","description":"\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eLithium Battery Shipping:\u003c\/strong\u003e\u003c\/span\u003e Due to courier restrictions, this product can only be shipped within the United Kingdom. With this item in your cart your shipping options will be limited and may cost more than our usual rates. Why?\u0026lt;\u0026gt;\n\u003cp\u003eThe SparkFun RV-8803 Real-Time Clock Module is a Qwiic-enabled breakout board for the RV-8803 RTC. The RV-8803 boasts some impressive features including a temperature compensated crystal providing extremely precise time-keeping, low power consumption, and time stamp event input along with a user-programmable timing offset value. The RV-8803 also has an improved I\u003csup\u003e2\u003c\/sup\u003eC interface compared to the RV-1805 RTC that removes the need to sequence commands\/writes to the device. Best of all, the temperature compensation comes factory calibrated. Utilizing our handy Qwiic system so no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1\"-spaced pins in case you prefer to use a breadboard.\u003c\/p\u003e\n\u003cp\u003eAdding a real-time clock to your project is the perfect way to get more accurate data; timing or otherwise. Using the Qwiic connector makes for a fast, solid way to incorporate this into your project. The RTC module has counters for hundredths of seconds, seconds, minutes, hours, date, month, year and weekday with a number of alarm and interrupt settings available as well. Plus the large operating temperature range (-40 to +105°C) and temperature-compensated crystal makes for a good addition for field applications or harsh environments.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun RV-8803 Real Time Clock Module Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Uq8nNv3yKtQ?si=6gigww2N5alAoExg\u0026amp;start=30\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x SparkFun Real Time Clock Module - RV-8803\u003c\/li\u003e\n\u003cli\u003e1x 12mm CR1225 Coin Cell Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFactory Calibrated Temperature Compensation\u003c\/li\u003e\n\u003cli\u003eHigh Time Accuracy\n\u003cul\u003e\n\u003cli\u003e±1.5 ppm 0 to +50°C\u003c\/li\u003e\n\u003cli\u003e±3.0 ppm -40 to +85°C\u003c\/li\u003e\n\u003cli\u003e±7.0 ppm +85 to +105°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e1.5V to 5.5V Operating Voltage Range\u003c\/li\u003e\n\u003cli\u003e240nA @ 3.3v Low-Power Consumption\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Address: 0x32\u003c\/li\u003e\n\u003cli\u003ePeriodic Countdown Timer Interrupt function\u003c\/li\u003e\n\u003cli\u003ePeriodic Time Update Interrupt function (seconds, minutes)\u003c\/li\u003e\n\u003cli\u003eAlarm Interrupts for weekday or date, hour and minute settings\u003c\/li\u003e\n\u003cli\u003eExternal Event Input with Interrupt and Time Stamp function\u003c\/li\u003e\n\u003cli\u003eProgrammable Clock Output pin for peripheral devices.\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -40 to +105°C\u003c\/li\u003e\n\u003cli\u003e2x Qwiic Connectors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003e\nApplication Manual (RV-8803)\u003c\/li\u003e\n\u003cli\u003eArduino Library\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624135864538,"sku":"gwr1789684166341","price":20.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-real-time-clock-module---rv-8803-qwiic_1.jpg?v=1789684170"},{"product_id":"sparkfun-qwiic-gpio","title":"SparkFun Qwiic GPIO","description":"\u003cp\u003eDo you find yourself wishing that you had just a few more GPIO pins? What if you only need that one more pin? You could add another microcontroller to your project but that increases cost and complexity. Instead, you can use the Qwiic GPIO to add eight new pins to your Qwiic project!\u003c\/p\u003e\n\u003cp\u003eThe Sparkfun Qwiic GPIO is an I²C device based around the TCA9534 I\/O Expander IC from Texas Instruments. The board adds an additional eight IO pins which you can read and write just like any other digital pin on your controller. The details of the I²C interface have been taken care of in an Arduino library so you can call functions similar to Arduino's \u003ccode\u003epinMode\u003c\/code\u003e and \u003ccode\u003edigitalWrite\u003c\/code\u003e, allowing you to focus on your creation!\u003c\/p\u003e\n\u003cp\u003eThe TCA9534's pins are broken out to easy-to-use latch terminals; never screw another wire into place! The terminals are relatively roomy themselves, so feel free to latch multiple wires into a ground or power terminal. With three customizable address jumpers, you can have up to eight Qwiic GPIO boards to be connected on a single bus allowing upwards of 64 additional GPIO pins! The default I²C is 0x27 and can be changed by adjusting the jumpers on the back of the board.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun Qwiic GPIO Hookup Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/-E9dE9xWuQc?si=NbdeHlW49mui9hn5\u0026amp;start=40\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEight Configurable GPIO Pins Available\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Address: 0x27 (Default)\n\u003cul\u003e\n\u003cli\u003eHardware address pins allow up to eight boards on a single bus\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Polarity Inversion Register\u003c\/li\u003e\n\u003cli\u003eControl each I\/O pin individually or all at once\u003c\/li\u003e\n\u003cli\u003eOpen-Drain Active-Low Interrupt Output\u003c\/li\u003e\n\u003cli\u003e2x Qwiic Connectors\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.40in x 1.50in (60.96mm x 38.10mm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003e\nDatasheet (TCA9534)\u003c\/li\u003e\n\u003cli\u003eQwiic Resource Page\u003c\/li\u003e\n\u003cli\u003eArduino Library\u003c\/li\u003e\n\u003cli\u003ePython Package\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624136028378,"sku":"tof1789684174412","price":5.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-qwiic-gpio_1.jpg?v=1789684179"},{"product_id":"sparkfun-micromod-data-logging-carrier-board","title":"SparkFun MicroMod Data Logging Carrier Board","description":"\u003cp\u003eThe SparkFun MicroMod Data Logging Board offers a highly customizable, low-power data logging platform using the MicroMod system allowing you to choose your own MicroMod Processor to pair with the Carrier Board. The Data Logging Carrier Board breaks out connections for I\u003csup\u003e2\u003c\/sup\u003eC via a Qwiic connector or standard 0.1\"-spaced PTH pins along with SPI and serial UART connections for logging data from peripheral devices using those communication protocols.\u003c\/p\u003e\n\u003cp\u003eThe Data Logging Carrier Board allows you to control power to both the Qwiic connector on the board and a dedicated 3.3V power rail for non-Qwiic peripherals so you can pick and choose when to power the peripherals you are monitoring the data from. It also features a charging circuit for single-cell Lithium-ion batteries along with a separate RTC battery-backup circuit to maintain power to a real-time clock circuit on your Processor Board.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Micromod Data Logging Carrier Board Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/4QUJWeSrzD0?si=7Jc-Vewx8QSvUgLJ\u0026amp;start=191\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eM.2 MicroMod Connector\u003c\/li\u003e\n\u003cli\u003emicroSD socket\u003c\/li\u003e\n\u003cli\u003eUSB-C Connector\u003c\/li\u003e\n\u003cli\u003e3.3V 1A Voltage Regulator\u003c\/li\u003e\n\u003cli\u003eQwiic Connector\u003c\/li\u003e\n\u003cli\u003eBoot\/Reset Buttons\u003c\/li\u003e\n\u003cli\u003eRTC Backup Battery \u0026amp; Charge Circuit\u003c\/li\u003e\n\u003cli\u003eIndependent 3.3V regulators for Qwiic bus and peripheral add-ons\n\u003cul\u003e\n\u003cli\u003eControlled by digital pins on Processor Board to enable low power sleep modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003ePhillips #0 M2.5x3mm screw included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cstrong\u003eMicroMod Data Logging Carrier Documentation \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003eHardware GitHub Repo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eMicroMod Documentation \u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eFull MicroMod Range\u003c\/li\u003e\n\u003cli\u003e\nGetting Started with MicroMod\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigning with MicroMod\u003c\/li\u003e\n\u003cli\u003eMicroMod Info Page\u003c\/li\u003e\n\u003cli\u003eMicroMod Forums\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624136552666,"sku":"xzy1789684186335","price":19.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-micromod-data-logging-carrier-board_1.jpg?v=1789684214"},{"product_id":"sparkfun-qwiic-single-relay","title":"SparkFun Qwiic Single Relay","description":"\u003cp\u003eHave you ever wanted to control something powerful or have you ever needed to turn on\/off a high power device from your Arduino or another low powered microcontroller? The SparkFun Qwiic Single Relay provides you with the easiest to use relay yet. The Single Relay board can handle up to 5.5A at 240VAC for long periods of time and allows you to control large power loads with simple I\u003csup\u003e2\u003c\/sup\u003eC commands. Utilizing our handy Qwiic system, and onboard screw terminals, no soldering is required to connect it to the rest of your system!\u003c\/p\u003e\n\u003cp\u003eThe Qwiic Relay comes with a default I\u003csup\u003e2\u003c\/sup\u003eC address of 0x18 but can be changed with a simple command allowing you to control over 100 Qwiic Relays on a single bus (but please be aware that toggling lots of relays on a 3.3V bus can cause voltage spikes so an external power supply will be required)! In addition, there is an address jumper on the back of the board. Closing this jumper with solder will change the address to 0x19.\u003c\/p\u003e\n\u003cp\u003eWe've included many safety precautions onto the PCB including, ground isolation between the load and the low voltage control has been increased and an air gap has been added around the common pin. The traces between the relay and the NC\/NO\/COM terminals have been doubled to increase the maximum current. But if you aren't comfortable playing with high voltage AC, that's understandable. Please consider using the IoT Power Relay, instead. It's not I\u003csup\u003e2\u003c\/sup\u003eC supported but the IoT Power Relay contains shielding to prevent accidental shock and is great for learning how to use relay power accessories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e The I\u003csup\u003e2\u003c\/sup\u003eC address of the Single Relay is 0x18 and is jumper selectable to 0x19 (software-configurable to any address). A multiplexer\/Mux is required to communicate to multiple Single Relay sensors on a single bus. If you need to use more than one Single Relay sensor consider using the Qwiic Mux Breakout.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun Qwiic Single Relay Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/XL7Gu8KlnPI?si=pUB9DMMyvGfbJHJ2\u0026amp;start=24\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 1.7V-3.6V\u003c\/li\u003e\n\u003cli\u003eCoil Resistance: 23.5Ω\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Address: 0x18 (Default), (Jumper changes to 0x19)\u003c\/li\u003e\n\u003cli\u003eMax Current (Through Relay): 5.5A (240 VAC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003e\nDatasheet (G5LE)\u003c\/li\u003e\n\u003cli\u003eQwiic Page\u003c\/li\u003e\n\u003cli\u003e\nArduino Library\n\u003cul\u003e\n\u003cli\u003eExample Code\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\nGitHub\n\u003cul\u003e\n\u003cli\u003eFirmware\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624137502938,"sku":"gqs1789684229668","price":17.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-qwiic-single-relay_1.jpg?v=1789684257"},{"product_id":"sparkfun-gps-breakout-chip-antenna-sam-m8q-qwiic","title":"SparkFun GPS Breakout - Chip Antenna, SAM-M8Q (Qwiic)","description":"\u003cp\u003eThe SparkFun SAM-M8Q GPS Breakout is a high quality, GPS board with equally impressive configuration options. 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Plenty of different functions can be configured on the SAM-M8Q: baud rates, update rates, geofencing, spoofing detection, external interrupts, SBAS\/D-GPS, etc. All of this can be done within the SparkFun Arduino Library!\u003c\/p\u003e\n\u003cp\u003eThe SparkFun SAM-M8Q GPS Breakout is also equipped with an onboard rechargeable battery that provides power to the RTC on the SAM-M8Q. This reduces the time-to-first fix from a cold start (~30s) to a hot start (~1s). The battery will maintain RTC and GNSS orbit data without being connected to power for plenty of time.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun SAM-M8Q GPS Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/80zvUz1v8uI?si=0dniSKDg3U8FXxPb\u0026amp;start=22\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e72-Channel GNSS Receiver\u003c\/li\u003e\n\u003cli\u003e2.5m Horizontal Accuracy\u003c\/li\u003e\n\u003cli\u003e18Hz Max Update Rate\u003c\/li\u003e\n\u003cli\u003eTime-To-First-Fix:\n\u003cul\u003e\n\u003cli\u003eCold: 26s\u003c\/li\u003e\n\u003cli\u003eHot: 1s\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax Altitude: 50,000m\u003c\/li\u003e\n\u003cli\u003eMax G: ≤4\u003c\/li\u003e\n\u003cli\u003eMax Velocity: 500m\/s\u003c\/li\u003e\n\u003cli\u003eVelocity Accuracy: 0.05m\/s\u003c\/li\u003e\n\u003cli\u003eHeading Accuracy: 0.3 degrees\u003c\/li\u003e\n\u003cli\u003eTime Pulse Accuracy: 30ns\u003c\/li\u003e\n\u003cli\u003e3.3V VCC and I\/O\n\u003cul\u003e\n\u003cli\u003eCurrent Consumption: ~29mA Tracking GPS+GLONASS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSoftware Configurable\n\u003cul\u003e\n\u003cli\u003eGeofencing\u003c\/li\u003e\n\u003cli\u003eOdometer\u003c\/li\u003e\n\u003cli\u003eSpoofing Detection\u003c\/li\u003e\n\u003cli\u003eExternal Interrupt\u003c\/li\u003e\n\u003cli\u003ePin Control\u003c\/li\u003e\n\u003cli\u003eLow Power Mode\u003c\/li\u003e\n\u003cli\u003eMany others!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupports NMEA, UBX, and RTCM protocols over UART or I2C interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003e\nDatasheet (SAM-M8Q)\u003c\/li\u003e\n\u003cli\u003eProduct Summary\u003c\/li\u003e\n\u003cli\u003e\nIntegration Manual (SAM-M8Q)\u003c\/li\u003e\n\u003cli\u003eu-blox Protocol Specification\u003c\/li\u003e\n\u003cli\u003eu-center Software\u003c\/li\u003e\n\u003cli\u003eSparkFun u-blox GNSS Arduino Library\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624138551514,"sku":"ael1789684316564","price":34.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-gps-breakout---chip-antenna-sam-m8q-qwiic_1.jpg?v=1789684322"},{"product_id":"sparkfun-real-time-clock-module","title":"SparkFun Real Time Clock Module","description":"\u003cp\u003eThis is the SparkFun Real Time Clock (RTC) Module, this little breakout that uses the DS1307 to keep track of the current year, month, day as well as the current time. The module comes fully assembled and \u003cstrong\u003eincludes\u003c\/strong\u003e a small CR1225 Lithium coin cell battery that will run the RTC for a minimum of 9 years (17 years typical) without an external 5V power supply.\u003c\/p\u003e\n\u003cp\u003eThe DS1307 RTC is accessed via the I\u003csup\u003e2\u003c\/sup\u003eC protocol. We've written a test-bed to program the modules, this code should give you some insight on how to interface the module to any microcontroller using our example software I\u003csup\u003e2\u003c\/sup\u003eC and BCD routines.\u003c\/p\u003e\n\u003cp\u003eThis rev of the Real-Time Clock module finally adds I\u003csup\u003e2\u003c\/sup\u003eC resistors and a larger battery pad to fix the problems with the battery shorting to the board.\u003c\/p\u003e\nGet Started with the RTC Module Hookup Guide\u0026lt;\u0026gt;\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003eLithium Battery Shipping:\u003c\/strong\u003e\u003c\/span\u003e Due to courier restrictions, this product can only be shipped within the United Kingdom. With this item in your cart your shipping options will be limited and may cost more than our usual rates. 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This shield is sized to work with the footprint of Teensy 4.1, Teensy 3.6, and Teensy 3.5. This shield connects the I\u003csup\u003e2\u003c\/sup\u003eC bus (GND, 3.3V, SDA, and SCL) on your Teensy to four SparkFun Qwiic connectors (two horizontally and two vertically mounted). The Qwiic ecosystem allows for easy daisy-chaining so, as long as your devices are on different addresses, you can connect as many Qwiic devices as you'd like.\u003c\/p\u003e\n\u003cp\u003eWe have also added a \"PROG\" button on this shield that is electrically parallel with the \"PROG\" button on the Teensy Boards so you can choose to use either the button on your Teensy or the button on the shield to put your Teensy into Programming mode.\u003c\/p\u003e\n\u003cp\u003eThe Qwiic Shield for Teensy comes with two 24-pin and one 5-pin headers and will need to solder the headers to the shield and, if necessary, to your Teensy board. Take care to match the markings on the Qwiic Shield to the appropriate pins on your Teensy to avoid possibly damaging your boards.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun Qwiic Shield for Teensy Hookup Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/ssl2-zY6QSc?si=oDliQl4UUYttjI2Z\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSparkFun Qwiic Shield for Teensy - Extended\u003c\/li\u003e\n\u003cli\u003e2x 24-pin headers\u003c\/li\u003e\n\u003cli\u003e1x 5 pin header\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTeensy 4.1, 3.6, or 3.5 Footprint Compatible\u003c\/li\u003e\n\u003cli\u003e4x Qwiic Connection Ports\u003c\/li\u003e\n\u003cli\u003e\"PROG\" Button w\/ satisfying tactile feedback\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC Jumper\u003c\/li\u003e\n\u003cli\u003e3.3V and GND Buses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003eQwiic Info Page\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624138682586,"sku":"hzp1789684323503","price":3.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-qwiic-shield-for-teensy---extended_1.jpg?v=1789684328"},{"product_id":"sparkfun-serial-basic-breakout-ch340c-and-usb-c","title":"SparkFun Serial Basic Breakout - CH340C and USB-C","description":"\u003cp\u003eThis SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340C and takes advantage of the handy USB-C connector. With USB-C you can get up to three times the power delivery over the previous USB generation at 1.5A and also solves the universally frustrating dilemma of plugging a USB cable in correctly, because it’s reversible! The Serial Basic works with 5V and 3.3V systems and possesses the capability to auto-install on most operating systems without the need for additional drivers. The Serial Basic uses the CH340C IC to quickly and easily convert serial signals to USB.\u003c\/p\u003e\n\u003cp\u003eThe pinout of the Serial Basic mimics the common DTR\/RXI\/TXO\/VCC\/CTS\/GND pinout found on hundreds of FTDI-to-USB derivatives. It can also be used as a general serial device for debugging (such as with a GPS module). There is a jumper on the rear of the board that controls the output voltage on the VCC pin. By default, the board outputs 3.3V and has 3.3V signals. 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This is the RS232 converter IC that is capable of running at 3V and communicating with 5V logic.\u003c\/p\u003e\n\u003cp\u003eWe've taken the SOIC package MAX3232 and broken out all the pins you need to set up your RS232 to TTL connection. We've also included the necessary 0.1uF charge pump capacitors. Also remember that because the MAX3232 operates at a broader voltage range than the 232 (3 - 5.5V) you can use this on both your 3.3 and 5V projects!\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003e\nDatasheet (3232EB)\u003c\/li\u003e\n\u003cli\u003e\nGitHub (Design Files)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624144351450,"sku":"jum1789684536823","price":6.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-transceiver-breakout---max3232_1.jpg?v=1789684541"},{"product_id":"4-channel-relay-breakout-5v","title":"4 Channel Relay Breakout – 5V","description":"\u003cp\u003eNeed to drive high current or high voltage devices with your Arduino, Raspberry Pi, or other 3.3V \/ 5V logic compatible circuit, microcontroller, or single-board computer? This premium 4 channel 10A relay breakout board can handle it!\u003c\/p\u003e\n\u003cp\u003eEach relay has the Input, Normally Open, and Normally Closed contact broken out to a nice 5mm pitch screw terminal. The board uses high-quality North American sourced parts and logic that is a lot more friendly to common microcontrollers and single-board computers.\u003c\/p\u003e\n\u003cp\u003eSimply connect 5V power, Ground, and your digital I\/O to the 6 pin header and that’s it – no need for any additional components! We offer a matching 6-pin Molex KK to male jumper cable for this relay module here!\u003c\/p\u003e\n\u003cp\u003eVersion 1.2 adds isolation routing to the board and a few SMD components have been shifted around.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile this board is capable of switching higher voltages, please exercise caution.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"featurebox\"\u003e\n\u003cul\u003e\n\u003cli\u003e10A\/250VAC per channel\u003c\/li\u003e\n\u003cli\u003e3.3 \/ 5V Logic Level Compatible\u003c\/li\u003e\n\u003cli\u003eDimensions: 78 x 47.3 x 18.7mm\u003c\/li\u003e\n\u003cli\u003e8A\/30VDC per channel\u003c\/li\u003e\n\u003cli\u003eLEDs to indicate activated relays\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003e4-pin connector style: Molex KK\u003c\/li\u003e\n\u003cli\u003eWeight: 60g\u003c\/li\u003e\n\u003cli\u003eManufactured in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGetting Started With Relay Breakouts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"featurebox\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BCRobotics","offers":[{"title":"Default Title","offer_id":48624148807898,"sku":"mcn1789684699942","price":12.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/4-channel-relay-breakout-5v_1.jpg?v=1789684704"},{"product_id":"2-channel-relay-breakout-12v","title":"2 Channel Relay Breakout – 12V","description":"\u003cp\u003eNeed to drive high current or high voltage devices with a low voltage or low current signal? This premium dual 10A relay breakout board can handle it!\u003c\/p\u003e\n\u003cp\u003eThis version of the board uses 12V relays and can be triggered with logic signals from 3.3V to 12VDC – ideal for automotive, marine, and other systems that have 12VDC power.\u003c\/p\u003e\n\u003cp\u003eThe board uses high-quality North American sourced parts. Simply connect 12V power, Ground, and your digital inputs to the 4 pin header and that’s it – no need for any additional components! We offer a matching 4-pin Molex KK to male jumper cable for this relay module here!\u003c\/p\u003e\n\u003cp\u003eThe wide input range to trigger the relays means anything from a Raspberry Pi or Arduino to 12V power and signal lines can be used to trigger these relays. \u003c\/p\u003e\n\u003cp\u003eEach relay has the Input, Normally Open, and Normally Closed contact broken out to a nice 5mm pitch screw terminal and each trace is separated by isolation routing. Indicator LEDs show the status of the relay coil, when lit the coil is active.\u003c\/p\u003e\n\u003cp\u003eThe breakout board is sized to fit directly in a\u003cspan\u003e \u003c\/span\u003eHammond 1591LFLBK Small Enclosure. Perfect for making a clean, enclosed control box (enclosure sold separately, please check our range of Hammond enclosures for availability)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile this board is capable of switching higher voltages, please exercise caution.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"featurebox\"\u003e\n\u003cul\u003e\n\u003cli\u003e10A\/250VAC per channel\u003c\/li\u003e\n\u003cli\u003e3.3 – 12V Logic Level Compatible\u003c\/li\u003e\n\u003cli\u003eDimensions: 62.1 x 42.1 x 17.5mm\u003c\/li\u003e\n\u003cli\u003eContact Configuration: 2 x Form C\u003c\/li\u003e\n\u003cli\u003e8A\/30VDC per channel\u003c\/li\u003e\n\u003cli\u003eCoil Voltage: 12V\u003c\/li\u003e\n\u003cli\u003eLEDs to indicate activated relays\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eWeight: 35g\u003c\/li\u003e\n\u003cli\u003e4-pin connector style: Molex KK\u003c\/li\u003e\n\u003cli\u003eManufactured in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"featurebox\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGetting Started With Relay Breakouts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BCRobotics","offers":[{"title":"Default Title","offer_id":48624149299418,"sku":"iom1789684719826","price":6.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/2-channel-relay-breakout-12v_1.jpg?v=1789684723"},{"product_id":"sparkfun-beefcake-relay-control-kit-ver-20","title":"SparkFun Beefcake Relay Control Kit (Ver. 2.0)","description":"\u003cp\u003eYour 5V system can wield great power with this big, beefy relay board. How does 10A on the NC contacts and 20A on the NO contacts at 220VAC sound? The SparkFun Beefcake Relay Control Kit contains all the parts you need to get your high-power load under control. Only minimal assembly is required!\u003c\/p\u003e\n\u003cp\u003eThe heart of the board is a sealed, SPDT 20A\/10A Relay. The relay is controlled by 5V logic through a transistor, and an LED tells you when the relay is closed. This is a kit, so it comes as through-hole parts with assembly required, which makes for some nice soldering practice. Screw terminal connectors on either side of the board make it easy to incorporate into your project.\u003c\/p\u003e\n\u003cp\u003eThere are some pretty beefy traces connecting the relay to the load pins, but the 3-pin terminals are only rated for 15A max! If you plan on connecting a larger load, you'll need to solder directly to the board. As always with high current and voltage, play it safe and use your judgment when deciding how much of a load you want to put on a board -- in open airflow the PCB can handle the full 20A for a few minutes at a time, but in an enclosed area heat can build up.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003ePlease keep in mind that this board is really meant for someone with experience and good knowledge of electricity.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Beefcake Hookup \u0026amp; Assembly Guide\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/Vq6qXqVTFVU?si=OOkVE3iGjtYJxO88\" height=\"315\" width=\"560\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage Rating: 220VAC\/28VDC\u003c\/li\u003e\n\u003cli\u003eVCC requirements: 4-6V, 150mA capable\u003c\/li\u003e\n\u003cli\u003eSPDT pins exposed (Form C)\u003c\/li\u003e\n\u003cli\u003e14 AWG screw terminals for relay connections.\u003c\/li\u003e\n\u003cli\u003e10 AWG solder lugs for relay connections.\u003c\/li\u003e\n\u003cli\u003eFlyback diode included\u003c\/li\u003e\n\u003cli\u003eZener recovery diode included (decreases turn-off time)\u003c\/li\u003e\n\u003cli\u003eHeavy 2 oz. copper on PCB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003e\nDatasheet (JQX-15F\/005-1Z1)\u003c\/li\u003e\n\u003cli\u003eRelay Tutorial\u003c\/li\u003e\n\u003cli\u003eGitHub\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624150347994,"sku":"wcp1789684769299","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-beefcake-relay-control-kit-ver-20_1.jpg?v=1789684774"},{"product_id":"sparkfun-openlog","title":"SparkFun OpenLog","description":"\u003cp\u003eThe SparkFun OpenLog is an open-source data logger that works over a simple serial connection and supports microSD cards up to 32GB. The OpenLog can store or \"log\" huge amounts of serial data and act as a black box of sorts to store all the serial data that your project generates, for scientific or debugging purposes.\u003c\/p\u003e\n\u003cp\u003eThe SparkFun OpenLog uses an ATmega328 running at 16MHz thanks to the onboard resonator. The OpenLog draws approximately 2-3mA in idle (nothing to record) mode. During a full record, OpenLog can draw 10 to 20mA depending on the microSD card being used.\u003c\/p\u003e\n\u003cp\u003eAll data logged by the OpenLog is stored on the microSD card. Any 512MB to 32GB microSD card should work. OpenLog supports both FAT16 and FAT32 SD formats.\u003c\/p\u003e\n\u003cp\u003eFor even better performance the OpenLog Artemis is the tool you need, featuring logging speeds up to 500000bps.\u003c\/p\u003e\n\u003cp\u003eGet Started with the Sparkfun Openlog Guide\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVCC Input: 3.3V-12V (Recommended 3.3V-5V)\u003c\/li\u003e\n\u003cli\u003eLog to low-cost microSD FAT16\/32 cards up to 32GB\u003c\/li\u003e\n\u003cli\u003eSimple command interface\u003c\/li\u003e\n\u003cli\u003eConfigurable baud rates (up to 115200bps)\u003c\/li\u003e\n\u003cli\u003ePreprogrammed ATmega328 and bootloader\u003c\/li\u003e\n\u003cli\u003eFour SPI pogo pins\u003c\/li\u003e\n\u003cli\u003eTwo LEDs indicate writing status\u003c\/li\u003e\n\u003cli\u003e2mA idle, 6mA at maximum recording rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624150446298,"sku":"oxu1789684775799","price":13.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-openlog_1.jpg?v=1789684780"},{"product_id":"2-channel-relay-breakout-24v","title":"2 Channel Relay Breakout – 24V","description":"\u003cp\u003eNeed to drive high current or high voltage devices with a low voltage or low current signal? This premium dual 10A relay breakout board can handle it!\u003c\/p\u003e\n\u003cp\u003eThis version of the board uses a 24V relay and can be triggered with logic signals from 3.3V to 24VDC – ideal for automation systems and other devices that have 24VDC power available.\u003c\/p\u003e\n\u003cp\u003eThe board uses high-quality North American sourced parts. Simply connect 24V power, Ground, and your digital inputs to the 4 pin header and that’s it – no need for any additional components! We offer a matching 4-pin Molex KK to male jumper cable for this relay module here!\u003c\/p\u003e\n\u003cp\u003eThe wide input range to trigger the relays means anything from a Raspberry Pi or Arduino to 24V power and signal lines can be used to trigger these relays.\u003c\/p\u003e\n\u003cp\u003eEach relay has the Input, Normally Open, and Normally Closed contact broken out to a nice 5mm pitch screw terminal and each trace is separated by isolation routing. Indicator LEDs show the status of the relay coil, when lit the coil is active.\u003c\/p\u003e\n\u003cp\u003eThe breakout board is sized to fit directly in a\u003cspan\u003e \u003c\/span\u003eHammond 1591LFLBK Small Enclosure. Perfect for making a clean, enclosed control box (enclosure sold separately, please check our range of Hammond enclosures for availability)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhile this board is capable of switching higher voltages, please exercise caution.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"featurebox\"\u003e\n\u003cul\u003e\n\u003cli\u003e10A\/250VAC per channel\u003c\/li\u003e\n\u003cli\u003e3.3 – 24V Logic Level Compatible\u003c\/li\u003e\n\u003cli\u003eDimensions: 62.1 x 42.1 x 17.5mm\u003c\/li\u003e\n\u003cli\u003eContact Configuration: 2 x Form C\u003c\/li\u003e\n\u003cli\u003e8A\/30VDC per channel\u003c\/li\u003e\n\u003cli\u003eCoil Voltage: 24V\u003c\/li\u003e\n\u003cli\u003eLEDs to indicate activated relays\u003c\/li\u003e\n\u003cli\u003e4 mounting holes\u003c\/li\u003e\n\u003cli\u003eWeight: 35g\u003c\/li\u003e\n\u003cli\u003e4-pin connector style: Molex KK\u003c\/li\u003e\n\u003cli\u003eManufactured in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eGetting Started With Relay Breakouts\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"featurebox\"\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BCRobotics","offers":[{"title":"Default Title","offer_id":48624151363802,"sku":"mch1789684816606","price":7.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/2-channel-relay-breakout-24v_1.jpg?v=1789684821"},{"product_id":"sparkfun-micromod-asset-tracker-carrier-board","title":"SparkFun MicroMod Asset Tracker Carrier Board","description":"\u003cp\u003eThe SparkFun MicroMod Asset Tracker Carrier Board provides you with a toolkit to monitor and track the location of your assets.\u003c\/p\u003e\n\u003cp\u003eBuilt around the u-blox SARA-R510M8S module, the asset tracker offers Secure Cloud LTE-M and NB-IoT data communication for multi-regional use and has an integrated u-blox M8 GNSS receiver for accurate positioning information. The SARA-R5 supports many different forms of data communication from full TCP\/IP sockets and packet-switched data, through HTTP Get\/Put\/Post, FTP (the SARA has a built-in file system), Ping, to good old SMS text messaging!\u003c\/p\u003e\n\u003cp\u003eThe Asset Tracker Carrier Board has an integrated ICM-20948 Inertial Measurement Unit (IMU) for Nine Degree-Of-Freedom orientation and movement detection. Want to send a message if your asset is moved? The Asset Tracker can do that! The board also has a built-in digital microphone and so can send an alert as soon as noise is detected too.\u003c\/p\u003e\n\u003cp\u003eThe SparkFun Asset Tracker Carrier Board has a built-in micro-SD card socket for data logging as well as a SIM card port and included SIM card. Power options include both USB-C and LiPo battery (with built-in charging and battery fuel gauge), but you can provide power via a breakout pin too.\u003c\/p\u003e\n\u003cp\u003eWe’ve provided a full set of examples to get you up and running quickly and our SARA-R5 Arduino Library does all of the heavy lifting for you.\u003c\/p\u003e\n\u003cp\u003eThe Asset Tracker will work with any of our MicroMod Processor Boards, but because it offers so many features and can be configured in different ways, some Processor Boards may be a better choice for your application than others. Please see our Hookup Guide for further details.\u003c\/p\u003e\n\u003cdiv class=\"alert alert-warning\"\u003eThe u-blox SARA-R510M8S module provides Secure Cloud LTE-M and NB-IoT data communication for multi-regional use. \u003cstrong\u003ePlease check that your service provider offers LTE-M \/ NB-IoT coverage for your area before purchasing.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"alert alert-warning\"\u003e\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"alert alert-warning\"\u003eGet Started with the Micromod Asset Tracker Carrier Board Guide\u003c\/div\u003e\n\u003cdiv class=\"alert alert-warning\"\u003e\u003cstrong\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/_WecgstMq1c?si=hqFP341tzFMyTlhE\u0026amp;start=32\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003ePackage 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connectivity\u003c\/li\u003e\n\u003cli\u003eQwiic (I\u003csup\u003e2\u003c\/sup\u003eC) connector\u003c\/li\u003e\n\u003cli\u003eLED indicators for:\n\u003cul\u003e\n\u003cli\u003ePower (VIN and 3.3V)\u003c\/li\u003e\n\u003cli\u003eSARA-R5 on\u003c\/li\u003e\n\u003cli\u003eNetwork indicator\u003c\/li\u003e\n\u003cli\u003eGNSS timing pulse (1PPS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e3.3V breakout pins for:\n\u003cul\u003e\n\u003cli\u003eSARA on\u003c\/li\u003e\n\u003cli\u003eNetwork indicator\u003c\/li\u003e\n\u003cli\u003eGNSS timing pulse (1PPS)\u003c\/li\u003e\n\u003cli\u003eI\u003csup\u003e2\u003c\/sup\u003eC bus\u003c\/li\u003e\n\u003cli\u003eSPI bus\u003c\/li\u003e\n\u003cli\u003eD0, D1, A0, A1 PWM0, PWM1\u003c\/li\u003e\n\u003cli\u003eSARA I\u003csup\u003e2\u003c\/sup\u003eC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eRTC backup battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003ch3\u003eMicroMod Asset Tracker Carrier Documentation:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003cli\u003eEagle Files\u003c\/li\u003e\n\u003cli\u003eHookup Guide\u003c\/li\u003e\n\u003cli\u003eBoard Dimensions\u003c\/li\u003e\n\u003cli\u003eArduino Library\u003c\/li\u003e\n\u003cli\u003eGitHub Hardware Repo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eu-blox SARA-R5 LTE-M \/ NB-IoT module Documentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003cli\u003eAT Command Set\u003c\/li\u003e\n\u003cli\u003eSystem Integration Manual\u003c\/li\u003e\n\u003cli\u003eApplication Development Guide\u003c\/li\u003e\n\u003cli\u003eInternet Applications Development Guide\u003c\/li\u003e\n\u003cli\u003eGNSS Integration App Note\u003c\/li\u003e\n\u003cli\u003eFirmware Update App Note\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMicroMod Documentation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFull MicroMod Range\u003c\/li\u003e\n\u003cli\u003e\nGetting Started with MicroMod\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigning with MicroMod\u003c\/li\u003e\n\u003cli\u003eMicroMod Info Page\u003c\/li\u003e\n\u003cli\u003eMicroMod Forums\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":48624151953626,"sku":"vgs1789684850935","price":153.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sparkfun-micromod-asset-tracker-carrier-board_1.jpg?v=1789684856"},{"product_id":"usb-usb-null-modem-cdc","title":"USB-USB NULL Modem (CDC)","description":"\u003cp\u003eThe 8086 USB-USB NULL Modem (UUNM) is a back-to-back USB to Serial converter using USB CDC Serial - meaning drivers are already built in to most modern operating systems (Linux\/Windows 10\/Mac OS X\/Android) so you can just plug n' play!\u003c\/p\u003e\n\u003ch2\u003eUses\u003c\/h2\u003e\n\u003cp\u003eThe USB-USB Null Modem can be used to set up additional remote consoles between servers, file transfer, SLIP\/PPP networking, heartbeats and more.\u003c\/p\u003e\n\u003ch2\u003eWhat makes it special?\u003c\/h2\u003e\n\u003cp\u003eWhilst there are similar USB-USB Null Modems, many have bulky built-in cables or need drivers. This USB-USB NULL Modem adaptor uses existing cables and uses built-in drivers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Micro-USB cables are not supplied and must be purchased separately.\u003c\/p\u003e\n\u003ch2\u003eBaud rates\u003c\/h2\u003e\n\u003cp\u003eThe following baud rates are supported (speed on both ends must match).\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan style=\"font-weight: 400;\"\u003eBaud rate\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan style=\"font-weight: 400;\"\u003eMiss rate (%)\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2,400\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4,800\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,600\u003c\/td\u003e\n\u003ctd\u003e0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e19,200\u003c\/td\u003e\n\u003ctd\u003e0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e38,400\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e57,600\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e115,200\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e230,400\u003c\/td\u003e\n\u003ctd\u003e0.16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e460,800\u003c\/td\u003e\n\u003ctd\u003e0.79\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1,700,000\u003c\/td\u003e\n\u003ctd\u003e0.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2,300,000\u003c\/td\u003e\n\u003ctd\u003e0.62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3,400,000\u003c\/td\u003e\n\u003ctd\u003e0.84\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"8086","offers":[{"title":"Default Title","offer_id":48624153034970,"sku":"avf1789684904027","price":6.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/usb-usb-null-modem-cdc_1.jpg?v=1789684909"},{"product_id":"fermion-voice-recorder-module-breakout","title":"Fermion: Voice Recorder Module (Breakout)","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp style=\"text-align: left;\"\u003eWanna buy a simple \u0026amp; practical voice recorder? This one is right for you! The voice recorder module supports 4 controlling modes (Arduino, AT command, on-board buttons, and ADKEY), and multi-segment voice recording.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eYou can directly press the onboard buttons to record or play voice without using a controller.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eMoreover, the 16MB storage on the module can store up to 40 minutes of voice recording and the recorded files can be copied to your computer via the type-C interface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupport about 40 minutes voice recording\u003c\/li\u003e\n\u003cli\u003eSupport multi-segment voice recording\u003c\/li\u003e\n\u003cli\u003eVoice recording\/playing via onboard buttons\u003c\/li\u003e\n\u003cli\u003eOn-board power amplifier\u003c\/li\u003e\n\u003cli\u003eSupport analogue U-disk \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eDIY Plush Toys\u003c\/li\u003e\n\u003cli\u003eHandmade Personalized Gift\u003c\/li\u003e\n\u003cli\u003eEvent Voice Memo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 3.3~5V\u003c\/li\u003e\n\u003cli\u003eOperating Current: \u0026gt;10mA\u003c\/li\u003e\n\u003cli\u003eStorage: 16MB\u003c\/li\u003e\n\u003cli\u003eSampling Rate: 48kbs\u003c\/li\u003e\n\u003cli\u003eCommunication: UART\u003c\/li\u003e\n\u003cli\u003eDimension: 26*30mm\/1.02*1.18”\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDocuments\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eProduct wiki\u003c\/li\u003e\n\u003c\/div\u003e\n\u003ch2\u003eShipping List\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cli\u003eVoice Recorder Module-Breakout x1\u003c\/li\u003e\n\u003cli\u003e2.54-6P Single-Row-Pin Black x2\u003c\/li\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":48624153657562,"sku":"oup1789684922876","price":7.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/fermion-voice-recorder-module-breakout_1.jpg?v=1789684926"}],"url":"https:\/\/memoryfoamwear.shop\/collections\/breakout-boards-modules.oembed?page=2","provider":"My Store","version":"1.0","type":"link"}