M myker Well-known member Joined Jun 5, 2006 Messages 124 Apr 25, 2010 #1 You folks building the 1108, is there some way to be protecting the optocoupler in the circuit? I don't want to burn it up, they are kind of expensive.
You folks building the 1108, is there some way to be protecting the optocoupler in the circuit? I don't want to burn it up, they are kind of expensive.