@heurekus wifi modem, as per here: https://1200baud.wordpress.com/2017/03/04/build-your-own-9600-baud-c64-wifi-modem-for-20/
I have some modifications in mind to the basic design, and I've never made a PCB before so this is my playground to build up to that.
@mike very nice!
Consider this a friendly, local pub. Make yourself at home, bring your friends, have a good time! Meet new people, have a laugh, enjoy the ambience, and the Oxford commas.