H-bridge design on a 5x5cm PCB. Available for sale in the component selection as a solderable kit.

The H-bridge can be used to control speed and direction for one motor, or only speed for two motors.

Documentation (git)

Pinoout

Pin	Explanation
VCC	Supply voltage for control logic	5V
GND	Ground for control logic
A	Control input for A side of motor	max 5V
B	Control input for B side of motor	max 5V
M_A	Output motor A
M_B	Output motor B
VCC_M	Supply voltage for motor
GD_M	Ground for motor supply

Component	Max current	Max voltage
1N4007	1A	1000V