BT Bot Control is an Android application that allows you to remotely control a micro controller-based robot using Bluetooth (i.e. Arduino). It also allows you to (optionally) view a video stream from an IPCamera mounted to your robot. This could be any type wireless IP camera or phone that has the ability to broadcast a video stream/images to the web. Example Foscam, Ai-Cam etc. If you are looking to control your robot over WiFi, check out WiFi Bot Control.