Arduino L293D motor driver expansion board motor drive module motor control shield

Scope:

 

Arduino beginners, Arduino experimental equipment platform, Arduino interactive electronic, Arduino robotics.

Features: multi-function, easy to operate, there is a strong drive library support and feature updates.

Disadvantages: I / O occupied simultaneously drive four more in the case of the motor (relative Arduino I / O version less concerned), small power.

Can drive 4-way or 2-way DC motor stepper motor while driving two-way steering, support for the latest Arduino UNO, Arduino Mega 2560.

 

 

You can freely mix, such as:

 

1 Drive Quad DC motor and two-way steering

2 drive two DC motors and one stepper motor and two-way steering

3 drive two stepper motors and two-way steering

Arduino is a very good entry-electronic production, with motor expansion boards can be a good robot development platform. Here one can drive a variety of simple to complex projects slightly full motor expansion board.

This is a common DC motor drive module, using l293D chip small current DC motor driver chip. Arduino compatible pin is made ​​of, but also facilitate the rapid lovers Arduino-based development.

2 5V servo motor (servo) port connected to the Arduino's high-resolution high-precision timer - no jitter!

Up to 4-way and 4-way DC motor PWM speed (about 0.5% resolution)

Up to 2 stepper motor control, single / double-step control, staggered or micro-step and the rotation angle control.

4 H-bridge: L293D Each bridge chip provides .0.6 A (peak 1.2A) current and with a thermal shutdown protection, 4.5V to 36V.

Pull-down resistor to ensure during power motor remains stopped.

Large terminal terminals make wiring easier (10 - 22AWG) and power supply.

With Arduino reset button.

Two large terminals external power terminals to ensure separation of logic and motor drive power.

Compatible with Mega, Diecimila, & Duemilanove.

 

 

Competitive Advantage: 

 

Warranty :180 days !

Free shipping: Order over $1000 win a free shipment fee

(goods weight below 3Kg) ,during 20130901-20130930 .

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