- Multi-functional, easy operation.
- Coudl drive 4CH DC motor/2CH stepper motor, and could drive 2CH servo at the same time.
- Support the newest Arduino UNO, Arduino Mega 2560.
- Two 5V servo motor ports, connect to Arduino high resolution timer (no dither).
- Up to four two-way DC motor and 4-channel PWM speed regulation (0.5% resolution).
- Up to two stepping motors positive & negative control, Single/double step control.
- 4-channel H-bridge: L293D chip provides each bridge 0.6A current and with thermal power-off protection, 4.5V to 36V; Big wire connection terminal posts (10-22AWG).
- With Arduino reset button.
- Compatible with Mega, Duemilanove ect.