Grove Motor Shield for Arduino (Note: this shield has been upgraded to version 2; we'll update the photos soon.) Grove motor shield that can drive two brushed DC motors or one 4-wire two-phase stepper motor; based L298N motor driver IC Requires a 6V to 15V power supply to power the motor and includes an on-board 5V voltage regulator for powering the main Arduino board Includes 13 Grove connectors for other devices Sample code available at Seeed Studio website