Hw 130 Motor Control Shield For Arduino Datasheet Fix Free 🔔 🔥

If you are building a robotics project, a CNC plotter, or an automated rover, the bridge between your Arduino and the raw power of DC motors is a reliable motor driver. Among the most affordable and popular choices is the .

Warning: Avoid using this method with high-torque or high-current motors, as voltage spikes can cause the Arduino to reset or fail. Option 2: Isolated Power (Dual Source - Recommended)

The easiest way to program the HW-130 shield is by using the . Note that this shield is a clone of the original Adafruit V1 design, so it is not compatible with the newer V2 library (which uses I2C). How to Install: Open the Arduino IDE.

The is an essential, budget-friendly tool for robotics enthusiasts. By following this free datasheet guide, you can easily control DC and stepper motors using the robust AFMotor library, allowing for efficient prototyping of wheeled robots or automated machinery. hw 130 motor control shield for arduino datasheet free

void loop() servo1.write(0); delay(500); servo1.write(180); delay(500);

1 x 74HC595 8-bit shift register (used to save Arduino digital pins). Motor Capacity:

The L293D chip on the HW‑130 can provide (1.2 A peak). If your motors exceed this limit, the chip will overheat and may shut down temporarily. This often manifests as motors that stop working after a few seconds of running. In such cases, consider using a more powerful driver such as an L298N‑based shield, which can handle up to 2 A per channel . If you are building a robotics project, a

Ground connections located between the motor outputs.

Uses two L293D H-bridge drivers and one 74HC595 shift register to save Arduino pins.

The easiest way to program the HW-130 is by using the legacy library. It handles the shift-register bit-shifting automatically. Library Installation Open the Arduino IDE. Option 2: Isolated Power (Dual Source - Recommended)

4.5V to 25V (supports up to 36V in some chip variants). Current Output: 600mA per channel (1.2A peak).

Used to control the 5V Servo motors (Servo 1 and Servo 2).

This guide acts as a free datasheet, providing technical specifications, pinout diagrams, and usage instructions for the HW-130 shield. 1. What is the HW-130 Motor Control Shield?

The shield uses specific Arduino pins to control motors via the shift register and direct PWM: DC Motors: Controlled via the 74HC595 shift register using pins 4, 7, 8, and 12 for direction. Speed Control (PWM): Connected to Pins (Servo 1) and (Servo 2). Analog Pins: All 6 analog input pins ( ) remain available for sensors. Power Management Adafruit Motor Shield 22 Jan 2025 —