Smart-Home Temperature & Humidity Monitor (DHT22 & Raspberry Pi)
By echrif | December 5, 2025
This project turns a Raspberry Pi into a smart-home monitoring system that measures temperature and humidity in real time using a DHT22 sensor. It includes a web dashboard with live data and historical charts accessible from any device. The system also sends alerts (email or Telegram) when temperature exceeds a defined threshold.
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