The result is a phone that retains all its looks, but has a new life as a PC peripheral. We’d venture to suggest that also using the Arduino to read the dial and produce DTMF tones might make it ...

It is hard to imagine, but in the 1940s, the dial was new-fangled and exotic ... you can still buy rotary phones (BoldOldPhones is one site that specializes in them). Despite being a relic ...

Aqara has launched the Touchscreen Dial V1 in Europe, combining a rotary dial with a touchscreen ... Following the launch of its new Matter-compatible smart home hub, Aqara has launched its ...

Almon Brown Strowger filed the first patent for a rotary dial, U.S. patent #486,909, on December 21, 1891, that was later issued to him on November 29, 1892. Code ...