Schematic Puzzle: How to prevent ghosting while wiring multi-directional switch into matrix? : r/PCB
SamIdea 10Kinds/41Pcs/Lot Dip Switches Kit in Box 1 2 3 4 5 6 7 8 9 10 Way 2.54mm Toggle Switch Red Snap Switches,PCB Mountable On Off Dip DIL Switch Kit for