I have a simple circuit I want to make.
I have a simple red/blue combination LED (>1cmx1.5x.5). 3 wires come from the unit.
I attach a 3v switched AAA battery holder to the wires, it either lights red, blue, or not at all.
I want to solder a circuit where a single switch swaps between either colour. I want to use either that battery holder or find a button cell holder. But that’s beside the question.
What kind of switch should I be asking for, and would our humble host have anything to suit.