{"product_id":"6v-1000rpm-dc-gear-motor-encoder-speed-velocity-me","title":"6V 1000RPM DC Gear Motor with Encoder Speed Velocity Measurement for Mini Car Balance Motor Encoder DIY","description":"\u003cdiv\u003eGA12-N20 6V DC Geared Motor with Encoder (1 Piece Pack) - 1000RPM, 3mm D-Shaft, for Mini Cars \u0026amp; Robotics\u003cbr\u003e✔️ \u003cp\u003eThis GA12-N20 DC Geared Motor with Encoder is a compact 6V drive unit designed for small robots, balance bots, mini RC cars, and DIY projects. Pack size: 1 piece.\u003c\/p\u003e✅ Type: GA12-N20 DC Geared Motor with Encoder\u003cbr\u003e✅ Voltage: 6V\u003cbr\u003e✅ Speed: 1000RPM ±5%\u003cbr\u003e✅ Shaft: 3mm diameter, D-shaped, length 9mm\u003cbr\u003e✅ Output size: 40 x 12 x 17mm\u003cbr\u003e✅ Encoder lead length: 150mm\u003cbr\u003e✅ Package includes: 1 pcs GA12-N20 DC Geared Motor with Encoder Test wire\u003cbr\u003e✅ Wiring: Red - motor power +, Black - encoder power -, Blue - encoder power +, White - motor power - \u003cpre\u003eDimensions (mm \/ in)\nTotal size: 40 x 12 x 17 mm (1.57\" x 0.47\" x 0.67\")\nShaft: 3 x 9 mm (0.118\" x 0.354\")\u003c\/pre\u003e \u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eHow does the GA12-N20 encoder-equipped DC gear motor perform in a compact self-balancing robot, and what wiring, tuning, and power considerations are essential for reliable speed feedback and directional control?\u003c\/p\u003e\n\u003cp\u003eIt offers handy, precise feedback in tight spaces, helping you fine-tune motion control.\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eWire red to motor power + (6V) and black to motor power -; blue to encoder +; white to encoder -; share a common ground with the controller for stable readings.\u003c\/li\u003e \u003cli\u003eUse a driver or motor controller sized for the motor current and implement a soft-start to minimize startup glitches and heat.\u003c\/li\u003e \u003cli\u003eCalibrate encoder counts per revolution in firmware to map ticks to RPM and distance accurately.\u003c\/li\u003e \u003cli\u003eMount securely to minimize backlash and ensure alignment with the drivetrain for consistent torque transfer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222446862655,"sku":"VXB07N1G67XC","price":57.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/6v-1000rpm-dc-gear-motor-encoder-front-view_1.jpg?v=1772824138","url":"https:\/\/bearingscanada.com\/products\/6v-1000rpm-dc-gear-motor-encoder-speed-velocity-me","provider":"Bearings Canada","version":"1.0","type":"link"}