Someone made a literal credit card-sized ESP32 computer, and so can you

XDA developers | May 8, 2026, 11:47 p.m. | Original
Finding a use-case for it can come later.
The Orange Pi Zero 3W beats the Raspberry Pi 5 on paper, but it can't use half its own hardware You, too, can build this Arduino Nano Tamagotchi with a 3D-printed shell