Well if you want a couple of blank PIC16F628As I have about 25 of them sitting at home in a bag doing nothing. I use them to build MIDI controllers, which is a, similar application, so they should suit.
You should be able to run everything of 3.3v too.[/quote:bc7f8866b2]
Cool Thanks. Yes keeping everything at 3.3v would be the best. I will drop you a p.m about one if I get to round to 2.0. Cheers.Hi jediboy, thanks. As I said others appear somewhat more progressed toward a product for market but just taking to long for me: See http://icontrolpad.com/