This Smart Trolley Robot is lightweight, structurally simple, and engineered for precise control, the robot offers both ...

L298N motor driver works on dual H-Bridge concept. The H-bridge allows for current to flow in both directions through the motor thus allowing you to control direction of rotation through a signal.

An autonomous obstacle-avoiding robot built using: Arduino Uno Ultrasonic sensor for distance detection Servo motor for sensor rotation DC motors for movement L298N motor driver for control The robot ...

While there are a couple of open-source brushless drivers already available, [neuromancer2701] created his own brushless motor controller on an Arduino shield.