{"product_id":"continuous-rotation-servo-feetech-fs5103r","title":"Continuous Rotation Servo (FeeTech FS5103R)","description":"\u003cp\u003e\u003cstrong\u003eThis Continuous Rotation Servo provides smooth forward and reverse rotation under standard servo control, making it a great choice for drive systems, mobile robots, and other projects that need continuous motor movement.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eThis \u003cstrong\u003eContinuous Rotation Servo\u003c\/strong\u003e rotates\u003cstrong\u003e fully forward or backward\u003c\/strong\u003e instead of moving to a position. You can use any servo code, hardware, or library to control these servos. Good for making simple moving robots. Comes with four different horns, as shown.\u003c\/p\u003e\n\u003cp\u003eTo control with an Arduino, we suggest connecting the control wire to \u003cstrong\u003epin 9 or 10\u003c\/strong\u003e 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. They 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\u003cstrong\u003ePlease note: \u003c\/strong\u003eThis product no longer includes the hole to adjust the Zero point.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7Rt5xUbqDzA?si=6CDg2eujN___Prux\u0026amp;start=10\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous rotation servo - rotates fully forward or backward rather than moving to a fixed position\u003c\/li\u003e\n\u003cli\u003eCompatible with standard servo code, hardware, and libraries\u003c\/li\u003e\n\u003cli\u003eIdeal for building simple moving robots\u003c\/li\u003e\n\u003cli\u003eIncludes four different servo horns\u003c\/li\u003e\n\u003cli\u003eArduino compatible - connect to pin 9 or 10 with standard Servo library\u003c\/li\u003e\n\u003cli\u003ePosition 90 (1.5ms pulse) = stop\u003c\/li\u003e\n\u003cli\u003ePosition 180 (2ms pulse) = full speed forward\u003c\/li\u003e\n\u003cli\u003ePosition 0 (1ms pulse) = full speed backward\u003c\/li\u003e\n\u003cli\u003eAdjustable potentiometer for simple calibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 4.8V~6V (5V works best)\u003c\/li\u003e\n\u003cli\u003eAverage Speed: ~0.18sec\/60°\u003c\/li\u003e\n\u003cli\u003eStall Torque (4.8V): 3kg.cm\/41.74oz.in\u003c\/li\u003e\n\u003cli\u003eStall Torque (6V): 3.2kg.com\/44.52oz.in\u003c\/li\u003e\n\u003cli\u003eRequired Pulse: 500us-2500us\u003c\/li\u003e\n\u003cli\u003eConnector Wire Length: 30cm\u003c\/li\u003e\n\u003cli\u003eDimensions: 37mm x 54mm x 20mm\u003c\/li\u003e\n\u003cli\u003eWeight (no horns): 40g\u003c\/li\u003e\n\u003cli\u003eSpline Count: 25\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRevision History\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAs of \u003cstrong\u003eMay 8th 2015\u003c\/strong\u003e - We're selling a revised FeeTech version with additional horns!\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 Servo (FeeTech FS5103R)\u003c\/li\u003e\n\u003cli\u003e1x Set of 4 different horns\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":53957690458296,"sku":"xkn1787256991683","price":7.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/2691\/3720\/files\/continuous-rotation-servo-feetech-fs5103r_1.jpg?v=1787257000","url":"https:\/\/www.elmfable.com\/products\/continuous-rotation-servo-feetech-fs5103r","provider":"My Store","version":"1.0","type":"link"}