#FujiNet was intended to be a network adapter that attaches to the SIO (Peripheral) port of an Atari 8-bit computer system but has become an all encompassing SIO peripheral emulator. The current hardware is a design based on the ESP32-WROVER module and contains a custom 3D printed SIO Plug and Receptacle.
Devices are 1.3 HW revision with all fixes applied (fixes SW update issues with some computer/OS combinations).
Devices have longer pins in the SIO socket than stock ones so SIO cables don’t easily fall out.
(US buyers should consider buying from https://fujinet.online/shop/ to support FujiNet HW developer)