ESP32 + DHT11 temperature & humidity sensor with display on ST7789 and BLE function @AndroidEric

ESP32 + DHT11 temperature & humidity sensor with display on ST7789 and BLE function @AndroidEric

Uploaded December 2021 | Updated September 2026, 2 weeks ago

Exercise on ESP32 (arduino-esp32 2.0.1) work with DHT11 temperature & humidity sensor, with display on ST7789 SPI LCD and also with BLE function.
embedded-things.blogspot.com/2021/12/arduino-esp32-esp32-dht11-temperature.html

ESP32 + DHT11 temperature & humidity sensor with display on ST7789 and BLE function

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ESP32 + DHT11 temperature & humidity sensor with display on ST7789 and BLE function