Super Debug L293D MOTOR DRIVER SHIELD for ARDUINO Electronic Components Electronic Hobby Kit

The shield contains two L293D motor drivers and one 74HC595 shift register. ::The shift register expands 3 pins of the Arduino to 8 pins to control the direction for the motor drivers. ::The output enable of the L293D is directly connected to PWM outputs of the Arduino. ::The Motor Shield is able to drive 2 servo motors, and has 8 half-bridge outputs for 2 stepper motors or 4 full H-bridge motor outputs or 8 half-bridge drivers, or a combination.