See this product in video click on the following link: https://youtu.be/EK4uSzXh4F0

HQ Encoder gear motor with wheel high torque DIY robot


Rated voltage: DC 12V
No-load current: 100mA
No-load speed of wheels: 84 rpm
Reduction ratio: 1:63
Suitable voltage 12V
weight: 158 grams


Can be used for DIY Projects such as sweeping robot, track car, obstacle avoidance car, smart car, etc.


if you want to use encoder aswell to find its speed then remember when the wheel rotates once encoder outputs 20 pulses means for each 20 pulses you receive is one complete rotation of wheel, this function of encoder can be used to control the traveling distance of the trolley and the turning angle of the trolley etc.