This led him to design the Sailor Hat with ESP32 — a marine specific, open source hardware development board. The marine environment can be pretty harsh with extremes of temperature, rain ...

If you want a gorgeous e-paper weather display, the design work has already been done for you with this ESP32 project.

which is something [Spacehuhn] has taken on with an ESP32-S3 development board. The board itself is what you’d expect, the ESP is joined by a multicolor LED and one of those Stemma/Quiik ...

CapibaraZero open-source firmware offers a low-cost alternative to Flipper Zero for ESP32-S3 hardware such as the LilyGO T-Embed CC1101.