PZEM 004T energy meter with ESP8266 & NodeMCU Lua, Unbreakable Kharkiv, UA
water Tank level at my home, cap- 1000 L type: overhead tank, sensor: ultrasonic distance measurement
This project monitors two DS18B20 temperature probes. The data is collected via an ESP8266 NodeMCU micro controller.
Weather station with nodeMCU.One BMP280 sensor and another one BME280. Powered by two litium recargeable batteries of 2200 mAh and two 0.6 watt solar panels.
Yavatmal, India, (20.3899° N, 78.1307° E) weather conditions are available online in real-time.
Monitoreo de lombricomposta con IoT en el Centro de Bachillerato Tecnológico Agropecuario No. 24
Überwachen der Temperatur von: • PWH-H (Warmwasserbereiter) • Aussentemperatur (Fassade Ostseite) • Fußbodenheizung Vorlauf • Fußbodenheizung Rücklauf • Kältemitteltemp. (gasförmig) • Kältemitteltemperatur (flüssig)