In this instructable I would like to explore the connection between Arduino and Android. Both are open, easy-to-program environment (well, Android not so easy, but quite), and the interaction between them allows interesting human-to-device interaction.
The goal here is to drive a small Arduino bot of the simplest kind with an Android app, through Bluetooth connection. The robot itself will have nothing extraordinary and is inspired by the many tutorials out there on the Interwebs. But I have not found tutorials on how to create an Android remote control - so here it is.
Level and assumption :
- the reader is assumed to know its way around Arduino and electronics, including soldering, although there will be very little of it. Arduino starter kit level is sufficient.
- more importantly, the reader is assumed to have a working knowledge of Android. If not - I can recommend to work through the official Android tutorials, among others available online.