In recent years, more and more elderly are living lonely. The project has achieved for them or children to control the robot in the intelligent phones by the Bluetooth serial. It has finished the software about commanding the robot in the intelligent phones based on the android frame. The ultimate function is to realize the smart phone to control the robot via Bluetooth to do a series of actions, such as walking forward and backward, turning left and right, playing soccer, squatting and standing up and according to the corresponding rhythm. The project realizes the handheld control design of controlling applications based on Android system. Its core is setting the serial mode of Bluetooth on the Android terminal, and sending the instructions. This will greatly facilitate applications of the robot in the field of the smart home.