03/08/2026 ESP32 Guide: Pinout, Boards and ESPHome Setup (2026) Complete ESP32 guide covering board families, restricted GPIOs, real power use, and a secure current ESPHome setup with API, OTA, and web_server.
02/08/2026 ESPHome Substitutions and Packages: Practical YAML Guide Reuse YAML with ESPHome substitutions, local and Git packages, secrets, encrypted API, current ESP32/ESP8266 examples and a complete download.
