Scope:

Arduino beginners, Arduino experiment equipment platform, Arduino interactive electronics, Arduino robotics.

Features:

• Multi-functional, easy to operate, there is a strong drive library support and feature updates.
• It can drive 4 DC motors or 2 stepper motor.
• Pin is made of Arduino compatible, but also convenient lovers fast Arduino-based development
• 2- 5V servo motors (servos) port coupled to the Arduino's high-resolution high-precision timer - no jitter!    
• Up to 4-way and four-way PWM dc motor speed (approximately 0.5% of the resolution)     
• Up to 2  stepper motor reversing control, single / double step control, staggered or micro-steps and the rotation angle control. 
• 4-way H- bridge: L293D each bridge chip provides .0.6A (peak 1.2A) current and with thermal power protection, 4.5V to 36V. 
• Pull-down resistor to ensure that when the power the motor remains stopped.
• Large terminal terminals make wiring easier (10 - 22AWG) and power supply with Arduino reset button. 
• 2 large terminal external power supply terminals to ensure separation of logic and the motor drive power. 
• Compatible with Arduino Mega, Diecimila, & Duemilanove. 
• Provide full set of parts for want-it-yourself enthusiast DIY. 
• Easy to use Arduino software library rapid project development

Package contents:

 1 X Arduino Motor Drive Expansion Board Motor plate L293D Motor Control Shield