Measuring atmospheric concentration of Methane CH4, Carbon Dioxide CO2 & PM2.5 particulate matter at an altitude 108m asl, near Warsaw, Poland.
BME680 sensor data (Temperature, Humidity, Pressure, Dew point, IAQ, CO2, VOC, Altitude) via LoRa Ra-02 module
Sistema de monitoreo a distancia de signos vitales (pulso cardiaco, oxigeno, temperatura y respuesta galvánica de la piel (GSR)) en tiempo real por medio de Wi-Fi (IoT)
Monitoring the voltage of a solar-charged battery. Located in Lappeenranta, Finland.
Canal para monitoreo en tiempo real de temperatura y humedad usando un sensor DHT11 y un ESP32.
Rainwater tank monitor with battery powered ESP32 and ultrasonic sensor