what is an h bridge

An H-bridge is a type of electronic circuit that is commonly used to control the direction and speed of a DC motor. It is made up of four switches that allow the motor to be driven in forward or reverse direction. One popular H-bridge product is the L298N motor driver module. It is commonly used in robotics and other projects that require precise motor control. The L298N can handle a wide range of input voltages and is capable of driving two DC motors simultaneously. This motor driver module is well-suited for hobbyists and professionals alike, thanks to its ease of use and robustness. With its compact size and versatile functionality, the L298N motor driver module is an essential component for anyone looking to build or control DC motors in their projects.