flarcher00
06-09-2001, 11:13 AM
I have been trying to wire up my ms-20 pir for the last couple of day's and found out ###that I was using the wrong relay. Now my local radio shack is out and does not carry the one I need. I bought the radio shack sensor and now I am going to go with that one. Do i have to use a diode on the relay ? Will it make a difference