The Arduino Motor Shield , High Voltage, High Current, 4-Channel Driver module. Basically you can use DC Motors and Power Supplies of up To 36 Volts, Thats Some Pretty Big Motors and the chip can supply a maximum current Of 600Ma Per Channel, The L293D Chip Is Also Whats known as a type of H-bridge
3 Features
Interface For 5V Servo connected To Arduino.
Sturdy built Quality.
4 Applications
It is used in Robotics projects requiring stepper motor interface.