Thanks Lefty,
Did not look hard enough 
Would be nice if the switches were also behind an opto coupler so I could replace the switches with some external source that could override the Arduino.
Still I like the idea!
Thanks Lefty,
Did not look hard enough
Would be nice if the switches were also behind an opto coupler so I could replace the switches with some external source that could override the Arduino.
Still I like the idea!