5v
I'm sure you have figured this out by now but I wanted to post because I was running into the same problem with a board that has 3 relays on it.
On the board I'm using there is 5v power...
Type: Posts; User: L33B072
5v
I'm sure you have figured this out by now but I wanted to post because I was running into the same problem with a board that has 3 relays on it.
On the board I'm using there is 5v power...