Hi,
Thanks for your help, Fabrice and Dave.
I have the idea more and less near about what must i do for this, I don't have a realy box, I saw the pe page
http://www.cartertools.com/tbbrb.html, is a great and easy solution
but now my problem is how to get the 2ea Crydom D2425 Solid State Relay
I live in Cuba and maybe this model is imposible to buy here, I need if you can sugest me some equivalents
or the especifications to this solid state relay, and is factile use some one from discard equipment?
Thanks in advance for your help.
Rene