Recent content by Padster

I've done some research and decided to go with the rotary potentiometer used to measure water level. I am right in assuming I want to measure the P.D. in order to get my results, I'm just stuck on how my circuit diagram will look. Obviously I'll need a power source ;p, and a rotary...

Homework Statement Hey guys, firs post here, like to say this seems to be nice forum, very helpful and friendly, hopefully It'll help me for months to come, and I can help as well. Suprised not to see any other topics on this, either that or my searching skills are naff, but down to business...