{"product_id":"sound-sensor","title":"Sound Sensor","description":"\u003cp\u003eDid you hear that? No? Well, your project did, because it had one of these cool little sound sensors fitted!\u003c\/p\u003e\n\u003cp\u003eSound sensors are handy for detecting noise or other sounds near your project - great for monitoring projects, alarm projects and more.\u003c\/p\u003e\n\u003cp\u003eThis sensor from Waveshare features both analogue and digital outputs for use with your microcontrollers input pins. The accuracy is adjustable for tweaking the setup for your specific project, and the onboard signal output indicator LED is useful for debugging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: This sensor does not come with a cable\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOnboard audio power amplifier LM386\u003c\/li\u003e\n\u003cli\u003eAudio signal gain up to 200\u003c\/li\u003e\n\u003cli\u003eAdjustable accuracy\u003c\/li\u003e\n\u003cli\u003eSignal output indicator\u003c\/li\u003e\n\u003cli\u003ePre-soldered male pins for connecting to your microcontroller with jumper wires\u003c\/li\u003e\n\u003cli\u003eM2 Mount holes\u003c\/li\u003e\n\u003cli\u003eDimensions: 34.42mm x 18.67mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eIn the case of working with an MCU:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVCC ↔ 3.3V ~ 5.3V\u003c\/li\u003e\n\u003cli\u003eGND ↔ power supply ground\u003c\/li\u003e\n\u003cli\u003eAOUT ↔ MCU.IO (analogue output)\u003c\/li\u003e\n\u003cli\u003eDOUT ↔ MCU.IO (digital output)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Sound Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMic sensitivity: 52dB\u003c\/li\u003e\n\u003cli\u003eFrequency range: 50Hz ~ 20KHz\u003c\/li\u003e\n\u003cli\u003ePower: 3.3V ~ 5.3V\u003c\/li\u003e\n\u003cli\u003eMounting holes size: 2.0mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":48624141435098,"sku":"upm1789684439904","price":3.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/sound-sensor_1.jpg?v=1789684443","url":"https:\/\/memoryfoamwear.shop\/products\/sound-sensor","provider":"My Store","version":"1.0","type":"link"}