The HW-130 is a popular L293D-based motor driver shield. It is designed to plug directly onto an Arduino Uno or Mega to control multiple motors simultaneously. Key Specifications Two L293D Push-Pull Drivers. Motor Capacity: 4 Bi-directional DC motors (8-bit speed resolution). 2 Stepper motors (unipolar or bipolar). 2 Servo motors (connected to Arduino’s high-res timers).
On the board, near the power terminals or the logic chip, you will often see jumper pads or actual jumpers. hw 130 motor control shield for arduino datasheet
This shield is widely recognized for its versatility in small-to-medium robotics projects due to its ability to control multiple motor types simultaneously. L293D Based Arduino Motor Shield The HW-130 is a popular L293D-based motor driver shield
// Enable both channels (if jumpers are removed, we need this) digitalWrite(ENA, HIGH); digitalWrite(ENB, HIGH); we need this) digitalWrite(ENA
Connect stepper coils:
