Ethernet sounds like overkill. Maybe use ethernet cable, just as an widely available cable with twisted pair, with a simpler protocol like RS-485?
https://www.renesas.com/en/document/apn ... ation-note
I think you could use a driver IC like MAX3483, connected to a regular UART.
https://www.farnell.com/datasheets/2002060.pdf
https://www.renesas.com/en/document/apn ... ation-note
I think you could use a driver IC like MAX3483, connected to a regular UART.
https://www.farnell.com/datasheets/2002060.pdf
Statistics: Posted by alastairpatrick — Thu Oct 10, 2024 6:13 pm