Se recolecta datos de un sensor DHT11 el cual entrega humedad relativa, temperatura ambiente e índice de calor, además se agregan datos de un sensor MQ135 para registrar la calidad del aire.

Teste com Esp32; Voltagem e umidade do solo

Se envia datos desde el sensor dht a thingspeak

This is a flood early warning system carried out by Telkom University students. We made this to reduce damage and casualties in the event of flooding experienced by heavy rain

This channel logs real-time temperature and humidity data using an ESP32 and HTU21D sensor. It measures and displays the data on an OLED screen and sends it to the cloud for remote monitoring.

ADS 2024.2 3/4

ESP32 as Mickrokontroller DHT22 as Sensor

BME680 sensor data (Temperature, Humidity, Pressure, Dew point, IAQ, CO2, VOC, Altitude) via LoRa Ra-02 module

Monitors available parking slots using ESP32 and ultrasonic sensors

ESP32 und BME680

ESP32 with DHT11

Temperature and humidity in Lipetsk

ESP32 as microcontroller Relay as control Pompa

Measuring atmospheric concentration of Methane CH4, Carbon Dioxide CO2 & PM2.5 particulate matter at an altitude 108m asl, near Warsaw, Poland.

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