Ever since Nokia 3310 / 5110 display board I’ve wanted to slap on an ESP module and some buttons to make a nice little portable handheld. Now with some googling and checking out other projects how they get their stuff done and a bit time on hand while on vacation I’m using every spare minute to work on this PCB. There are some minor things I’m not sure about that need testing, but the general concept is clear.
mincepi adds WiFi to the Raspberry Pi Zero without using USB:
$5 WiFi for the Pi Zero without using USB
More information is on the creators website:
mincepi has shared the board on OSH Park: