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How to show the temperature and humidity of your room on a Heltec WiFi Kit 32 attached to a DHT11 / DHT22 sensor
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IOT Kit de placa de desarrollo para Arduino, 868MHz 915MHz, SX1276, ESP32, LoRa, pantalla OLED azul de 0,96 pulgadas, WIFI, 32 V2, 2 uds.|board for arduino|board boardboard wifi - AliExpress
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