Mechatrofice

Tagged: Relay

6

Arduino

Arduino Relay Module Connection Tutorial

Relay modules are assembled units commonly included with Optocouplers, diodes, LEDs, transistors, etc. An input section of the relay module consists of three terminals VCC, GND, and a signal input (IN1). The output contacts...

H bridge circuit diagram 3

Circuits

DC motor direction control using relay circuit

A Relay based DC motor controller works with an H-bridge arrangement. With an H-bridge circuit, the polarity across a load can be altered in both directions. In the Dual SPDT motor driver circuit, the...