Hw 130 Motor Control Shield For Arduino Datasheet Instant

Whether you are building a first robot, a CNC machine, or an automated home system, the HW-130 offers a robust, well‑documented solution. By following the power supply rules and using the widely supported AFMotor library, you can have your project moving in minutes.

4 x Bi-directional DC motors OR 2 x Stepper motors (unipolar/bipolar) + 2 x 5V Servos Pinout and Hardware Configuration

The HW-130 is designed for versatility and ease of use:

The HW-130 is essentially a "clone" or derivative of the original Adafruit Motor Shield (v1) . Its primary hardware components include two L293D motor driver ICs and one 74HC595 shift register. Feature Specification 2 x L293D H-Bridge Drivers Logic Chip 74HC595 8-bit Shift Register Motor Voltage 4.5V to 25V (Standard) / up to 36V (Maximum) Output Current 600mA continuous per channel (1.2A peak) Dimensions ~69mm x 53mm x 14.3mm Key Features and Capabilities L293D Based Arduino Motor Shield hw 130 motor control shield for arduino datasheet

Detect stalls, measure load, or implement torque limiting.

The HW-130 sits directly on top of an Arduino Uno or Mega. Because it plugs directly into the headers, certain pins are dedicated strictly to the shield's operation. Dedicated Shield Pins

(Schematic available from open-source L293D shield designs) Whether you are building a first robot, a

// Create motor objects on channels 1 and 2 AF_DCMotor motor1(1); AF_DCMotor motor2(2);

// HW 130 Motor Shield Basic Test // Pins predefined by shield layout

By treating this article as your living datasheet, you now understand not just how to wire the shield, but how to manage its power regulator, implement PWM speed control, and even read stall currents. Whether you are building a line-following robot, a CNC pen plotter, or a simple tank chassis, the HW 130 offers the reliability and power handling you need—all for the price of a coffee. Its primary hardware components include two L293D motor

void setup() pinMode(M1_DIR, OUTPUT); pinMode(M1_PWM, OUTPUT);

No official HW‑130 schematic exists, but the circuit is a direct copy of the Adafruit V1 shield. The main functional blocks are: