Rev 2
- Fix diode silkscreen on the bottom of the board
- Remove R2, replace R1 with a smaller value
- Q1 should have 1/2/4/6 and 4 swappedÂ
- Ultra-fit and Dura-Clik connectors instead of Clik-Mates
- Consider adding XOR between Vcc and Comparator outputÂ
- Add passthrough for relay sense line (shorted when relay is closed, open circuit when relay is open)
- Fix logic issue with the latch
- Fix voltage drop with MOSFET stages