ONE-Shield is an extension shield for Arduino Pro Micro with an integrated TB6612FNG DC motor driver. It can control up to two DC motors and provides max 1A continuous current for each channel. It also has two analog input and two trim resistors which can easily receive sensor signals. 3 Digital pins and TTL pins are available for extension. It is not limited to controlling the One-Arm only, it can also use to make other projects such as Bluetooth car.
Have fun with it!
*This shield is designed to use with Arduino Pro Micro