Does anyone have any old SIP hardware lying around unused? The type that converts a regular old-school phone to digital signal for software?
Example would be linksys spa 2100 https://www.voiplink.com/linksys-spa2100-voip-adapter-includes-two-fxs-ports-wan-unlocked-spa2100-new.html
Also could use a good working fax machine.
Yes this is for mayem and art, not just nostalgia…
Lorin