I have a simple question for most of you. I would like to control a 3 way mixing valve with a small software that i still have to create. The valve should move (from 0% open to 100% open) according to an input digital signal.
Based on your experience what do i need? which could be a good valve that fits to my needs? moreover i was thinking of using a Arduino Uno Rev3 (for instance). Supposing that i apply the signal from my computer is anything else needed?
Many thanks to all of you!