The HW-130 doesn’t have its own official datasheet – it’s a shield based on the :
This design frees up the majority of your Arduino's I/O pins for other tasks like sensors and displays. hw 130 motor control shield for arduino datasheet free
// Stop the motor motor.run(RELEASE); delay(2000); The HW-130 doesn’t have its own official datasheet
| Terminal | Signal | Direction | Description | | :--- | :--- | :--- | :--- | | | Motor A+ | Output | Positive lead of Motor A | | J1-2 | Motor A- | Output | Negative lead of Motor A | | J2-1 | Motor B+ | Output | Positive lead of Motor B | | J2-2 | Motor B- | Output | Negative lead of Motor B | hw 130 motor control shield for arduino datasheet free
[External Battery / Power Supply] │ │ ( + ) ( - ) │ │ [ EXT_PWR + ] [ EXT_PWR GND ] <-- HW-130 Terminal