L293D Motor Drive Shield for Arduino Duemilanove Mega UNO R3 AVR ATMEL

This is a module commonly used for DC motor drive. The pins work with Arduino boards, which enables hobbyists to make Arduino development projects conveniently. It adopts an L293D chip for small-current DC motor drive. Two such chips are used to drive 4 motors or 2 stepper motors. 2 servos are driven by the Arduino board directly. Features L293D Motor Drive Shield can drive 4 DC motors or 2 stepper motors or 2 servos.  4 H-Bridges: each provides 0.6A (1.2A peak current) with thermal protection and can run motors on 4.5V to 16V DC.  Contains 2 interfaces for 5V servos connected to the Arduino's high-resolution dedicated timer - no jitter.  Pins designed to be suitable for Arduino Uno, Mega, Diecimila, and Duemilanove.  With 2 external terminal power interfaces for DC motor, with an input voltage of 4.5V to 16V.  Specification Size: 2.73 x 2.09 x 0.79 inch.  4 H-Bridges: each provides 0.6A (1.2A peak current) with thermal protection and can run motors on 4.5V to 16V DC.  Contains 2 in