2 layers100 × 75 mm

Lanyardpcbcard
Studented0/PCB-Business-Card
A PCB business card with a little twist (A display and ESP32 to connect to lanyard and display spotify music and NFC)
25 parts1MIT
Open-source boards designed in KiCad by Studented0 on GitHub, from 3 repositories. A board’s address here is its repository’s there.

Studented0/PCB-Business-Card
A PCB business card with a little twist (A display and ESP32 to connect to lanyard and display spotify music and NFC)

Studented0/universal-ai-terminal
A pocketable AI terminal that runs Claude Code and Ollama over LTE. Custom carrier board for a Raspberry Pi Compute Module 5, 7" AMOLED touchscreen, and its own cellular modem so it doesn't need WiFi.

Studented0/GameMan
A handheld Game Boy emulator with a Fat form factor, tactile buttons, 3.5" display, and USB-C for both charging and loading ROMs. Built around the ESP32-S3.