The shield plugs directly into the top of an Arduino Uno. It breaks out the motor connections into heavy-duty screw terminals for secure wiring. Terminal Blocks
Operates from 4.5V to 36V for motors (Logic voltage is 5V). Output Capacity: Up to 4 bi-directional DC motors . Up to 2 stepper motors (unipolar or bipolar). Up to 2 servo motors via dedicated 3-pin headers. Technical Review Adafruit Motor Shield hw 130 motor control shield for arduino datasheet free
HW-130 Motor Control Shield (also widely known as the L293D Motor Driver Shield The shield plugs directly into the top of an Arduino Uno
If your motors require less than 9V and draw minimal current, you can keep the power jumper . This links the Arduino’s VIN line to the motor power rail. You can power both the Arduino and the shield via the Arduino's DC barrel jack. Output Capacity: Up to 4 bi-directional DC motors
: 0.6A per bridge (1.2A peak) with thermal shutdown protection. Features :