Include the required header files Declare variables for publishing encoder ticks Instantiate a ROS Publisher to publish the motor encoder ticks Instantiate a ROS subscriber that subscribes to the ...

The Fourth task for the Electronics and Power Department is designing a rotary Encoder circuit with an Arduino UNO. A rotary encoder is a type of sensor that collects data and provide feedback based ...

This project presents an Arduino based speed monitoring system where the RPM (revolutions per minute) of a DC motor is continuously displayed on a smartphone using Bluetooth communication.

digitalWrite(7,HIGH); } Working of IR controlled DC Motor with Arduino: Working of this project is straight forward. Whenever there is some object in front of IR sensor, it will detect that and make ...

In this tutorial we are going to interface a DC motor to Arduino UNO and control it's speed using PWM (Pulse Width Modulation) concept. This feature is enabled in UNO to get variable voltage over ...

Learn how the speed and direction of a DC motor can be controlled via an Arduino microcontroller.

The research proposes controlling DC motor angular speed using the Proportional Integral Derivative (PID) controller and hardware implementation using a microcontroller. The microcontroller device is ...