Siemens PM-1 Programming Cable Pinout The Siemens PM-1 programming cable is used to program older PMI-1 Siemens Panels. The older panels require a 6-Pin RJ-11 serial adapter. With this pinout you should be able to build your own cable no...
Arduino - Teensy 4.2 - 8-Position Dipswitch Circuit Schematic This is a very basic circuit diagram to show you how I have successfully wired an 8 position dipswitch to an Arduino Teensy 4.2 and this also works with an Ardui Mega board but requires slightly different...
