By stacking some small PCBs behind the motor body, it was possible to squeeze a DRV8837 DC motor driver and a pair of hall effect sensors on the first PCB layer, with the magnetic encoder nestled ...

In this post we will see how we can achieve very precise position control of simple DC motor. We have use Arduino and PID calculation to achieve precise position control of simple DC motor. Such small ...

Use only one of the two channels of the L293D driver as there is only one motor to be controlled. The Arduino pins involved in motor control are 5 and 6, both PWM. The encoder must be connected to ...

We always think it is interesting that a regular DC motor and a generator are about the same thing. Sure, each is optimized for its purpose, but inefficiencies aside, you can use electricity to rot… ...

A simple robotics project simulated in Tinkercad based on Arduino Uno. It uses ultrasonic sensors for obstacle detection and can do basic movements using DC motors. The primary objective of this ...