Hw 130 Motor Control Shield For Arduino Datasheet Better Guide

// HW-130 L293D shield: control 2 DC motors

Serial.println("Backward!"); motor1.run(BACKWARD); // Run motor backward delay(2000); // for 2 seconds

: Operates with motor supply voltages from 4.5V to 25V (some versions support up to 36V). hw 130 motor control shield for arduino datasheet better

Separate power input for motors to protect the Arduino. 2. Technical Specifications & Datasheet Data Driver IC: 2 × L293D (Quadruple Half-H Drivers).

Offers 8-bit speed selection for DC motors. 2. HW-130 Enhanced Datasheet & Pinout // HW-130 L293D shield: control 2 DC motors Serial

The HW-130 is a stackable expansion board that plugs directly into an Arduino, acting as a powerful intermediary between the microcontroller and its motors. It is built around the industry-standard integrated circuit. The L293D is a classic dual H-bridge driver chip that allows for independent control over the direction and speed of motors.

Most datasheets for the HW-130 are translated poorly or omit critical details. Common issues include: Technical Specifications & Datasheet Data Driver IC: 2

The L298N inside the HW-130 is rated for:

Remove the 5V jumper and feed 5V from a reliable source (or Arduino’s 5V pin if current <200mA). This prevents back-EMF from resetting your Arduino.

Code adapted from a working HW-130 project guide.