Working out the details on having an Arduino connect to the user port of a C64 to communicate with an NTP server and setting the system time on the C64.
Long term: I’ll be connecting to flightaware.com to track my son (pilot for United Airlines) schedule.
C64 – a real, working Commodore 64 – check!
Composite to HDMI video upscaler – check!
1541 emulator – I’m going with the PI1541 – check!