Cheers guys lol i think ill play it safe just using a computer psu and i don't think that 5v 12v rail to make a 7v rail would be safe haha. Thanks for the schematics Bojan, well written and worked a treat, just wish i had some bread board though haha. Really need a sticky in this section with links to schematics and projects because god knows how many useful things are lost in the thousands of threads
I did mine in pretty yellow and black ken with shrink over connections. I still think your test version runs better, time to ghetto mine up hahaha.