This document describes an Android application that allows users to control an Arduino robot via Bluetooth from their Android device. The application enables movement in all directions and rotation as well as control of speed. The hardware includes an Arduino, Bluetooth module, and mechatronic platform. The software includes the Arduino and Amarino libraries as well as the Android 2.2 operating system. The goals are to develop an e-shop, on-demand applications, educational materials, and target hobbyists, educators, and those interested in automation.