More installments for my model train electric company! This compliments "Rudder Relay Driver" it is the operational "IF" between two power line fuse checks, RGB LEDs would run to this in 3 full loops of positive and negative and when one is broke, open, or a fuse is blown from power uses this would change the logics of the use of three "Rudder Relay Driver" six logics in sequence. Replacing the fuse or closing the power loop would continue this circuits logics in trap change. - nforystek