










| Placa ESP32 | BH1750 | AHT20 BMP280 |
|---|---|---|
| 3v3 | VCC | VDD |
| GND | GND | GND |
| D22 | SCL | SCL |
| D21 | SDA | SDA |
| Firmware | Nombre del sensor |
|---|---|
| Con Bluetooth Proxy | uesp-sensor |
| Sin Bluetooth Proxy | uesp-sensor-no |
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