Tag: esp32

Articles tagged "esp32".

• BME280 Sensor: Datasheet, I2C Wiring and Calibration

  Published: 29 Sep, 2026 |  at  10:45 AM

  Sensors

  A BME280 guide with the datasheet, I2C wiring for the ESP32, ESPHome configuration, I2C addresses, calibration checks and the mistakes to avoid.

• ESPHome: a complete guide to getting started

  Published: 29 Sep, 2026 |  at  10:15 AM

  Fundamentals

  ESPHome guide in English: how to install it, write your first YAML, flash an ESP32, connect it to Home Assistant and debug errors.