Hw 130 Motor Control Shield For Arduino Datasheet ⚡

// HW-130 Motor Shield Pin Definitions #define ENA 5 // Speed for Motor A #define IN1 7 // Direction 1 #define IN2 8 // Direction 2

The HW 130 is the best budget option for high-torque DC motors (e.g., robot tank motors) but not for precision servo control or low-voltage operation.

AF_Stepper stepper1(48, 1); // 48 steps per revolution, motor port #1 (M1+M2)

// Motor M3 reverse at full speed digitalWrite(IN3, LOW); digitalWrite(IN4, HIGH); analogWrite(ENB, 255);

void setup() pinMode(ENA, OUTPUT); pinMode(ENB, OUTPUT); pinMode(IN1, OUTPUT); pinMode(IN2, OUTPUT); pinMode(IN3, OUTPUT); pinMode(IN4, OUTPUT); hw 130 motor control shield for arduino datasheet

Here’s a concise review of the based on typical user documentation and datasheet content available for this popular low-cost Arduino shield.

A small button to reset the Arduino without removing the shield. 4. Pinout and Usage

The HW 130 Motor Control Shield is the unsung hero of entry-level robotics. Its direct compatibility with Arduino’s pinout (using pins 3,4,5,6,7,11) makes it plug-and-play for thousands of existing tutorials and libraries like AFMotor or Adafruit Motor Shield V1 .

To simplify coding, it is standard practice to use the . Wiring Steps: Plug the HW-130 shield directly onto your Arduino Uno. Connect your DC motor wires to the M1 terminal. // HW-130 Motor Shield Pin Definitions #define ENA

If you tell me what type of motors (DC, Stepper, or Servo) or which Arduino board (Uno or Mega) you are using, I can provide a tailored schematic and example code. L293D Based Arduino Motor Shield

: Can drive up to 4 DC motors , 2 stepper motors (unipolar or bipolar), and 2 hobby servos (5V) concurrently.

600 mA continuous per channel (1.2A peak current)

// Brake both digitalWrite(IN1, HIGH); digitalWrite(IN2, HIGH); digitalWrite(IN3, HIGH); digitalWrite(IN4, HIGH); delay(1000); To simplify coding, it is standard practice to use the

is a highly versatile, budget-friendly hardware expansion board designed to drive inductive loads like DC motors, stepper motors, and servos. It is widely used in hobbyist robotics, automated CNC prototypes, and DIY mobile platforms. Structurally, it is a fully layout-compatible open-source clone of the classic .

Screw terminals for connecting DC motors (M1, M2, M3, M4), stepper motors, and external power supply (EXT_PWR).

The easiest way to control the HW-130 shield is by using Adafruit's original , which handles the complex shift register matrix coding for you. Installing the Library Open the Arduino IDE.