jumboSWISHER
Well-Known Member
hhmmm goona be turning something on/off when its get to hot/cold...well got the secret experiment all set up and ready
and to see if you can guess here is your first clue (pic)
it is a digital thermostat (you can get em at wal-mart for like $24) hooked to a 12 volt 10 amp relay and that is wired to a 12 volt pwr supply,,,,,so basically this is a switch that is controlled by temperature and can turn on a 10 amp device
any guesses???
a heater when its to cold? a fan when its to warm?
trying to keep room under a certain temp, or above a certain temp..
or possibly to dial in the co2/RH/temps..