Search found 2 matches
- Fri Jan 16, 2009 11:46 am
- Forum: Wiring and Sensors
- Topic: Fan Control easy question
- Replies: 2
- Views: 344
Re: Fan Control easy question
Thank you.
- Thu Jan 15, 2009 10:43 pm
- Forum: Wiring and Sensors
- Topic: Fan Control easy question
- Replies: 2
- Views: 344
Fan Control easy question
Okay, hopefully someone can answer this quickly. I bought the board mod from DIY to controll a fan relay, My question is does this mod switch the coil GROUND on the relay, or does it send power to the coil on the relay? I am just guessing and have looked at a few diagrams and it seems like it could ...