I was wondering if it is possible to have an android phone send a command to arduino over bluetooth which than triggers a pulse to open/shut a valve for the duration of the button-press (on the phone). I want to use this to turn on multiple lights. The Arduino should work as a relais for the main power (if im correct).
I checked the web and I think it should be possible using the ADK board and a Bluetooth shield. What would be the best way to do it and what bluetooth component would be the best. 10 m is more than enough range for me..
To clarify my idea I made a visio drawing.
Here's the drawing
I found this bluetooth module online, is it ok for what I want? It does work with Arduino according to the comments:http://www.dealextreme.com/p/wireless-bluetooth-rs232-ttl-transceiver-module-80711
Thanks for any help!! I really appreciate it!