Yep.An LED hooked up to one of the pins I am using will DIMLY turn on and off. Could I be pulling to much current from the Arduino?The only other thing I have hooked up is a 20x4 back lit LCD.Thanks
If this is the case, what keeps the board from switching all the relays on if the arduino is off?
So, when I want the relay to be "on" I use the digitalWrite(pinX, LOW) command?Thanks for the help!
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