# Tasmota BME280 Environmental Sensor Station

> Build a WiFi environmental monitoring station with BME280 sensor measuring temperature, humidity, and barometric pressure. Uses I2C on any ESP8266/ESP32 with Tasmota. Under $6 total cost.

## Details

- **Difficulty:** beginner
- **Project Type:** tutorial
- **Board Types:** ESP8266, ESP32, ESP32-C3
- **Devices:** wemos-d1-mini-esp8266, esp8266-esp-01s
- **Firmware:** Tasmota
- **Use Cases:** environmental-monitoring, weather-station, home-automation, indoor-climate
- **Links:** Blog Url: https://tasmota.github.io/docs/BME280/, Github Url: https://github.com/arendst/Tasmota

## Tags

`tasmota`, `bme280`, `temperature`, `humidity`, `pressure`, `esp8266`, `esp32`, `i2c`, `mqtt`, `home-assistant`, `environmental-monitoring`

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