Smartening up the greenhouse for a few thousand yen! A former SE farmer builds their own IoT temperature and humidity management system with ESP32

Hello. I am a "former SE farmer".I currently mainly grow large tomatoes and strawberries, and in greenhouse cultivation, ...
CNX Software

M5Stack PaperDIY Kits pair an ESP32-S3 MCU with a 4.7-inch e-Paper display

M5Stack has released the PaperDIY series, an updated version of its 2020 M5Paper ESP32 development kit, featuring an ESP32-S3 ...
GitHub

ESP32-SI4732 Radio

The receiver was designed by a Chinese engineer. His nickname is Sunnygold and he open sourced both hardware (board, 3d-printed and cnc-machined cases) and software. Initially, he didn't knew that the ...
GitHub

esp32-p4

An Adafruit GFX Compatible Library for the ESP32/S2/S3/P4 to drive HUB75 LED matrix panels using DMA for high refresh rates. Supports panel chaining.