● L293 micro motor driver chip
● Working voltage: 4.5 - 36V
● Maximum drive current: 1A
● 2 H bridge driver: Convenient to active PWM
● Adopts locking binding post: Convenient to connect to continuous current motor and motor power
● 2 DC servo-motor interface， 1 four-phase stepping motor interface
● Adopts opto-isolator for strong current and weak current， furthest avoid MCU interference by electromagnetism
● Can use 3.3V or 5V system control

Notes:
There is no overcurrent protection in the chip， please make sure the motor current is not too large.
Motor drive and logical control is separated.

Frequently Asked Questions:
Q1. Why are these called Arduino Compatible?
A1. The Arduino group demanded us to remove their logos and rename these products so that they do not lead customers to believe they are the same units sold by Arduino
Q2. Are these 100% compatible with the normal Arduino's?
A2. Yes， they really are completely compatible with normal Arduino's. Build quality looks the same and everything (studio， library， tools， etc) just works