Long time no new things: I made some very basic hardware to use an analog rotary dial telephone (namely the german "Fernsprechtischapparat" phones) via HID on modern computers. The rotary dial acts as a keyboard device and depending on the software even ringing works for incoming calls. Details: https://volzo.de/thing/fetap/
@volzo niiiice. Does it also do Datenfernübertragung? 😁
@floe might add that to the todo list. But this feature will be age-gated and a valid Perso/eID is required to prove that the user is old enough to actually have needed to use that in the past.