This is an arduino project for controlling the angle of 4 servo motors of a stereo camera system via serial port (UART) fom a host PC. Each camera can be rotated from '0' to '180' degree in horizontal ...

A smart door locking system, using arduino, servo motors and RFID Module and relay module. I have connected the LCD Screen. The 4x4 membrane keypad and the one-channel relay is also connected to the ...

Circuit Diagram and Explanation: Circuit of this IR Sensor controlled DC Motor with Arduino is simple as shown below: In circuit, IR sensor Module output pin is simple connected to the Pin 2 no of ...

By using an Arduino Uno and a single-channel relay module, you can control high-voltage or high-power devices, such as lights, motors, and appliances, from your computer or mobile device. In this blog ...