L298N motor driver

L298N motor driver

A motor driver module is a simple circuit used for controlling a DC motor. It is commonly used in autonomous robots and RC cars (L2938N and L293D are the most regularly utilized motor driver chips). A motor driver module takes the low voltage input from a controller like Arduino. This input logic controls the direction of DC motors connected to the driver. To put it in simple words, you can control the direction of DC motors by giving appropriate logic to the motor driver module. The motor driver module consists of a motor driver IC, which is the heart of the module. The IC alone can control the DC motor but using the module makes the interfacing with Arduino easy.