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Temperature and humidity upload over MQTT using Raspberry Pi, ESP32 with HTU21D, Xiaomi sensor and Bluetooth Low Energy | ThingsBoard Community Edition
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Use ESP32 to collect Temperature and Humidity from Xiaomi Sensor via Bluetooth | by Chatuporn Rungcharoesrichai | Medium
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Peering Xiaomi BLE Thermometer with ESP32 BLE proxy - no clue - Configuration - Home Assistant Community
![Temperature and humidity upload over MQTT using Raspberry Pi, ESP32 with HTU21D, Xiaomi sensor and Bluetooth Low Energy | ThingsBoard Community Edition Temperature and humidity upload over MQTT using Raspberry Pi, ESP32 with HTU21D, Xiaomi sensor and Bluetooth Low Energy | ThingsBoard Community Edition](https://thingsboard.io/images/samples/ble/ble-diagram.png)