Better ~upd~: Hw 130 Motor Control Shield For Arduino Datasheet
#include // Create motor objects AF_DCMotor motor1(1); // Motor on M1 AF_DCMotor motor2(2); // Motor on M2 void setup() // Set initial speed (0-255) motor1.setSpeed(200); motor2.setSpeed(200); void loop() // Forward motor1.run(FORWARD); motor2.run(FORWARD); delay(1000); // Backward motor1.run(BACKWARD); motor2.run(BACKWARD); delay(1000); // Stop motor1.run(RELEASE); motor2.run(RELEASE); delay(1000); Use code with caution. 5. Troubleshooting & Limitations
This shield often breaks out Pin 9 and Pin 10 to a specific servo header.
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The easiest way to use this shield is with the . You can find it in the Arduino Library Manager or on GitHub . Example: Running a DC Motor on M4
To use the HW-130 shield, it is highly recommended to install the . The shield is not directly controlled through simple digitalWrite commands due to the shift register; the library handles this complexity for you. #include // Create motor objects AF_DCMotor motor1(1); //
If connected, motor power comes from Arduino; if removed, motors use external power (recommended).
: Two L293D motor driver ICs and one 74HCT595 shift register. Motor Capacity : user wants a long article for the keyword
// Set default motor speed (0-255) motor1.setSpeed(200); motor2.setSpeed(200);
0.6A (600mA) continuous current per bridge. Peak Current: 1.2A peak current per bridge. Logic Voltage: 5V (from Arduino). Protection: Internal back-EMF protection diodes. Reset Button: Onboard Arduino reset button included. 3. Pinout & Component Breakdown