75 GPIO on a Single Board: The IOX-77 Beats the Arduino Mega with Wi-Fi
The IOX-77 is an ESP32-C3-based development board that packs 75 GPIO pins into a compact 71 × 42 mm PCB,…
Automated Mini Greenhouse with ESP32 and Sensors for Home Assistant
Build a compact smart greenhouse with an ESP32-C3 Super Mini, environmental sensors, and actuators, all integrated with ESPHome and Home…