Double BTN7960 high-current H-bridge driver module with a strong drive and braking capability. It uses a 74HC244 chip to effectively isolate the microcontroller from the motor drive. This drive is built around a high-power BTN7960 H-bridge, featuring overheating and overcurrent protection for safe operation. Bidirectional control with PWM flexibility: the motor can run forward or reverse; two PWM inputs support frequencies up to 25 kHz; includes an error signal output to indicate faults. Electrical and control specifications: input voltage 6 V to 27 V; maximum current 43 A; input logic level 3.3 to 5 V; control mode supports PWM or level control; duty cycle range 0 to 100%. Use scenarios: - Mobile robotics: drive wheels with reliable braking and protection for long run times. - Small automated systems: belt conveyors or actuators requiring smooth PWM control and fault indication. - Hobby robotics or CNC projects: precise motor control on axes with robust protection and MCU isolation.