HKM-589971 L293D Motor Drive Expansion Board for Arduino Robots & Projects
SKU: 99965454021

HKM-589971 L293D Motor Drive Expansion Board for Arduino Robots & Projects

Sale price$60.29 Regular price$66.99
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Description

HKM-589971 L293D Motor Drive Expansion Board for Arduino Robots & ProjectsDiscover the HKM 589971 L293D Motor Drive Expansion Board, a versatile tool designed for Arduino enthusiasts and beginners alike. This motor expansion board transforms your Arduino setup into a powerful platform for robot development and interactive electronics projects. Whether you are just starting out or looking to enhance your Arduino experience, the HKM 589971 offers a plethora of features that make it both user friendly and highly functional.

Discover the HKM-589971 L293D Motor Drive Expansion Board, a versatile tool designed for Arduino enthusiasts and beginners alike. This motor expansion board transforms your Arduino setup into a powerful platform for robot development and interactive electronics projects.

Whether you are just starting out or looking to enhance your Arduino experience, the HKM-589971 offers a plethora of features that make it both user-friendly and highly functional. With strong driver library support and regular updates, this expansion board is ready to support a range of projects, from simple applications to more complex robotic designs.

Key functionalities include the ability to control up to four bidirectional DC motors and two stepper motors—allowing for precise speed control and rotation angle adjustments. The integration of a 4-way H-bridge powered by the reliable L293D chip provides each bridge with a consistent current of 0.6A (peaking at 1.2A), while maintaining thermal protection.

Wiring is made simple with large terminal connections that accommodate 10-22 AWg cables, ensuring a seamless setup. Additional features like 5V servo motor ports with precision timer support guarantee jitter-free operations. The design is also Arduino-compatible, allowing for quick and efficient development, making it suitable for hobbyists eager to dive into projects.

The package includes one motor drive expansion plate, ready for you to start creating and innovating. The HKM-589971 L293D Motor Drive Expansion Board is an essential addition for anyone looking to expand their Arduino capabilities and bring their electronic projects to life.

Product information:

Application scope: Arduino beginners, Arduino experimental equipment platform, Arduino interactive electronics, Arduino robot, etc.
Features: Many functions, easy to operate, a powerful driver library support and function update.

Product Description:

Arduino is a good introduction to electronic production. With the motor expansion board, Arduino can be a good platform for robot development. This paper introduces a full - function motor expansion board that can drive a variety of simple to slightly complex projects.
This is a commonly used DC motor drive module, using 293D chip small current DC motor drive chip. The pins are made Arduino-compatible, which also facilitates fast Arduino-based development by hobbyists.
2 5V servo motor (steering gear) ports connect to Arduino's high resolution high precision timer - no jitter!
Up to 4 bidirectional DC motors and 4 PWM speed controls (approx. 0.5% resolution)
Up to 2 stepper motors for positive and negative control, single/double step control, staggered or microstep and rotation Angle control.
4-way H-bridge: The L293D chip provides.0.6A (peak 1.2A) current per bridge with thermal power off protection, 4.5V to 36V.
The pull-down resistance ensures that the motor remains in a stopped state when powered on.
Large terminal wiring terminals make wiring easier (10-22 AWg) and power.
With Arduino reset button.
2 large terminal external power terminals to ensure the separation of logic and motor drive power.
Compatible with Mega, Diecimila, & Duemilanove.
A full set of pieces are available for enthusiasts who want to do it themselves.
Download the easy to use Arduino software library for quick project development


Packing list:

1* motor drive expansion plate



Product picture:



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SKU: 99965454021

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Michelle
Cuba, US
★★★★★ 5
My chihuahua loves these
Size: 3.8 Ounce (Pack of 1), Style: Sweet Potato, Ring
My dog loves these so much its her favorite treat.
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Reviewed in the United States on March 27, 2026
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Donna
Lowell, US
★★★★★ 5
Dog Treat
Size: 3.8 Ounce (Pack of 1), Style: Sweet Potato, Ring
My dogs really like these! It keeps them busy for a bit.
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Reviewed in the United States on August 26, 2025
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JVH
San Leandro, US
★★★★★ 5
Winner, Winner! say My Three Dogs
Size: 3.8 Ounce (Pack of 1), Style: Sweet Potato, Ring
I'm always looking for different treats for my three dogs (10, 20 and 30 pounds, I don't ever recall giving my dogs anything with a pumpkin flavor, so I decided to trythese i-paw pumpkin flavored treats (I got the rings). All three of my dogs took the treat immediately and went off into their separate corners to chew away (one of my dogs is pretty fussy, so I was surprised she took it without hesitation). I'm no expert in dog treat ingredients, but I didn't see anything on the ingredients list that looked objectionable. While advertised as a rawhyde replacement, these rings don't last anywhere near as long as a rawhide, so while my dogs didn't wolf them down as fast as a conventional treat, they weren't left occupied for the half hour that a rawhide of this size might have kept them entertained (except for one of my dogs, who took an hour to finish hers, but she only has 7 teeth left in her mouth, so that's not really a fair comparison). I wouldn't hesitate to order these treats again for my pups.
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Reviewed in the United States on May 29, 2025
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Kelly
Louisville, US
★★★★★ 4
Lab tested. Lab approved. WAY too expensive.
Size: 3.8 Ounce (Pack of 1), Style: Sweet Potato, Ring
My dog likes these. But they don't really last all that long. And the package only included 5-6 rings. So that's an expensive treat, when I can get a bag of 40 dental treats (5" sticks) for the same price. Would I buy these again? No
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Reviewed in the United States on May 29, 2025
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Maria V. Ogoy
Waukegan, US
★★★★★ 3
Picky
Size: 3.8 Ounce (Pack of 1), Style: Sweet Potato, Ring
I've got a picky dog. He likes what he likes. He liked them at first but then lost interest.
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Reviewed in the United States on June 1, 2026

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