{"product_id":"continuous-rotation-micro-servo-fs90r","title":"Continuous Rotation Micro Servo (FS90R)","description":"\u003cp\u003e\u003cstrong\u003eThis Continuous Rotation Micro Servo provides full 360° forward and reverse rotation in a compact package, with simple servo control for adding continuous movement to small robots and moving projects.\u003c\/strong\u003e\u003c\/p\u003e\n\u0026lt;\u0026gt;\n\u003cp\u003eNeed to make a tiny robot? This little micro servo rotates \u003cstrong\u003e360 degrees\u003c\/strong\u003e fully \u003cstrong\u003eforward \u003c\/strong\u003eor \u003cstrong\u003ebackward\u003c\/strong\u003e, instead of moving to a single position.\u003c\/p\u003e\n\u003cp\u003eYou can use any servo code, hardware, or library to control these servos. Good for making simple moving robots. \u003cstrong\u003eComes with five horns and attachment screws, as shown\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eGood for beginners who want to make stuff move without building a motor controller with feedback \u0026amp; gearbox, especially since it will fit in small places. Of course, it's not nearly as strong as a standard servo. Works great with the Motor Shield for Arduino, our 16-channel Servo Driver, or by just wiring up with the Servo library.\u003c\/p\u003e\n\u003cp\u003eTo control with an Arduino, we suggest connecting the orange control wire to pin 9 or 10 and using the Servo library included with the Arduino IDE (see here for an example sketch). Position \"90\" (\u003cstrong\u003e1.5ms pulse\u003c\/strong\u003e) is stop, \"180\" (\u003cstrong\u003e2ms pulse\u003c\/strong\u003e) is full speed forward, \"0\" (\u003cstrong\u003e1ms pulse\u003c\/strong\u003e) is full speed backward.\u003c\/p\u003e\n\u003cp\u003eThey may require some simple calibration, simply tell the servo to 'stop' and then gently adjust the potentiometer in the recessed hole with a small screwdriver until the servo stops moving.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/EsgKAawwT9A?si=sDL9S7cNsSerFKQW\u0026amp;start=717\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNo load speed: 110RPM (4.8v) \/ 130RPM (6v)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRunning Current (at no load): 100mA (4.8v) \/ 120mA (6v)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePeak Stall Torque (4.8v): 1.3 kg\/cm \/ 18.09 oz\/in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePeak Stall Torque (6v): 1.5 kg\/cm \/ 20.86 oz\/in\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStall Current: 550mA (4.8v) \/ 650mA (6v)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpline Count: 21\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 32mm x 30mm x 12mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWire Length: 240mm\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 10g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Continuous Rotation Micro Servo (FS90R)\u003c\/li\u003e\n\u003cli\u003e5x Horns\u003c\/li\u003e\n\u003cli\u003eAttachment screws\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":48623656108250,"sku":"tdt1789674797849","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/8318\/3834\/files\/continuous-rotation-micro-servo-fs90r_1.jpg?v=1789674803","url":"https:\/\/memoryfoamwear.shop\/products\/continuous-rotation-micro-servo-fs90r","provider":"My Store","version":"1.0","type":"link"}