(Newbie) Basic timer circuits, need recommendation on parts.

Thread Starter

Ecko_66

Joined Aug 7, 2010
3
So I'm a newbie - happens to the best of us.

I have a project, and I know what I'd like to happen, and I want to know the best way to do it, in the most efficient manner.

So you've got an 12v Battery, some kind of controller circuit, a touch sensor, and a solenoid valve, all wired together. When the touch sensor is closed, through some kind of mosfet the 12v DC is sent to the solenoid valve, for x amount of milliseconds. When the touch sensor is open, the system resets. Simple, no? Haha, I know it's not.

I've got the Battery and Solenoid picked out. What I need is what kind of controller circuit I'll be needed.

Sorry if my terminology sucks. :)

Thanks in advance.
 

Wendy

Joined Mar 24, 2008
22,647
Without listing the parts you have picked out we can only guess. The old TV commercial "Parts is parts!" was referring to chicken, not electronics.

Welcome to AAC!
 
Top