[ktblunden]

Originally Posted by Salvelinus

I did the homebuild of the ebay temp controller. I put it in a slick little radio shack project box. Total cost was about $25 and some time.

http://www.homebrewtalk.com/f51/ebay...-build-163849/

Link has all you'd ever need to know about building it.

I built the exact same controller to that exact same thread.