Modified RX7 dimmer control

SANY00191

We were a little surprised when we learned the Mazda RX7′s high beams were controlled by ECU, compared to typical cars using just a toggle switch. Ubermodder [Trent Bruce] realized how much of a pain in the rear end this can be if the ECU ever burns out, meaning no brights. By using a D-Flip Flop setup in a toggle … Read the rest