Hw 130 Motor Control Shield For Arduino Datasheet [cracked] -

: Output screw terminals for DC Motor 1 and 2, or Stepper Motor 1.

Control via:

This article serves as a comprehensive datasheet and user manual for the HW-130 shield, covering its hardware specifications, pinout configuration, installation, power supply guidelines, programming, and potential pitfalls—packed with everything you need to get started.

char command;

The HW-130 shield acts as a high-current, high-voltage power multiplier for Arduino pins. Standard Arduino I/O pins can only output up to 40mA of current, which is insufficient to power even small DC motors. The HW-130 bridges this gap by using dedicated driver ICs to draw power from an external supply and deliver up to 600mA per channel to connected actuators. Key Applications Quadcopter and drone chassis 2WD and 4WD autonomous robotic rovers Pan-and-tilt camera mechanisms CNC plotters and small-scale 3D printers Automated conveyor systems 2. Technical Specifications Value / Range

This code initializes the motor on M1 and spins it forward.

The shield can simultaneously control several combinations of motors: DC Motors: 4 bi-directional DC motors with individual 8-bit speed selection. Stepper Motors: 2 stepper motors hw 130 motor control shield for arduino datasheet

const int IN1 = 2; // direction pin 1 const int IN2 = 3; // direction pin 2 const int ENA = 5; // PWM pin (must be PWM-capable)

: Output screw terminals for DC Motor 3 and 4, or Stepper Motor 2.

A single chip that converts serial data from the Arduino into parallel data to control the L293D pins. This saves Arduino pins. : Output screw terminals for DC Motor 1

The is a powerful yet affordable expansion board that brings professional‑grade motor control to the Arduino ecosystem. Its L293D‑based design, combined with the 74HC595 shift register, delivers up to 4 DC motors or 2 stepper motors while occupying only a handful of I/O pins.

#include AF_DCMotor motor(1); // Select motor M1 void setup() motor.setSpeed(200); // Set speed from 0 (off) to 255 (max) motor.run(RELEASE); // Stop motor initially void loop() motor.run(FORWARD); delay(2000); motor.run(BACKWARD); delay(2000); motor.run(RELEASE); delay(1000); Use code with caution. 5. Troubleshooting Tips

A 2-pin terminal for separate motor power . Remove the PWR Jumper when using a separate supply to avoid damaging the Arduino . Usage Tips L293D Motor Driver Shield with Arduino - Hackster.io Standard Arduino I/O pins can only output up