Comment by JKCalhoun
Weirdly I am drawn to his previous idea of using an actual liquid (mercury) to trigger the LEDs. So much simpler to lay out in KiCad, no 4-layers required....
Weirdly I am drawn to his previous idea of using an actual liquid (mercury) to trigger the LEDs. So much simpler to lay out in KiCad, no 4-layers required....