Apologies if this is a duplicate, by definition I'm not sure what to search for.
I took apart a kitchen timer and found a few things I'd like to learn about, but couldn't find the right terminology to google for.
There are silicone/rubber (?) buttons used to close switches on the circuit. Are these considered membrane / dome switches? If not, what are they called?
these switches connect to the PCB on what look like surface mount circles with a squiggly nonconductive shape between them - what are these called?
- The screen is a 7-segment display with 12 connectors, but it isn't soldered to the board, rather it has a soft rubbery connection (pink/black in pic) that conducts when pressed against the connectors - what is this connector/technique called?