Will guide you to build a DIY Real Time Claude usage tracker with XIAO ePaper DIY Kit (ESP32-S3) and 2.6in ePaper Display.
Miss out on building your badge at Open Sauce? Design your own!
ESP32DIV is a multi-purpose wireless testing toolkit powered by an ESP32
GeoLupe displays zoomable satellite imagery wherever you point on a paper map.
Create a DIY Desktop Companion Robot using XIAO ESP32-S3 and an OLED display. Build a desk pet that reacts to your music, typing, and gaming
This Easter egg isn’t filled with candy — it hides an ESP32-powered electronic surprise with animations, making it a fun festive tech build.
Build a 6-key DIY macropad with animated OLED eyes using XIAO ESP32-S3. Native USB HID — no Python script needed. Plug in and it just works.
Create Your Own Digital Badge on M5Stack StopWatch with BadgeOS
An artificial jellyfish on CYD (Cheap Yellow Display, ESP32).
A hardware exploration into Lithic-State processing. Features infinite battery life, air-gapped security, and aggressive tactile feedback.
Pitatto is a precise laundry detergent & softener dispenser. The name comes from Japanese "pittari, " meaning "perfectly. "
A modern reinterpretation of an ancient Japanese divination ritual, transformed into an interactive IoT experience that brings a small momen
A hand fan you don't rebuild for every event. You swap the part that changed.
