For monitoring a home compost bin for mass temperature/moisture and ambient air/humidity inside the bin.
Temperatures at a cabin in Willow Canyon, Catalina Mountains, near Tucson, Arizona. Readings are taken outside, inside, and in the crawl space under the cabin. Also, some readings from Tucson --
Weather station using an ATmega2560 and ESP8266 Author: Nikola Bogdanov
Pellet burner temperature and pellets volume checking. Temperature sensor - DS18B20, Pellet level - Ultrasonic distance meter. Nodemcu V3. Oled LCD. In Future connected with PLUM controller over RS485.
Temperatura da água do tanque para criação de tilápias (3000 litros)
Monitoring pH, TDS, Suhu, dan Volume tandon warna orange + kelembapan tanah dan suhu tanah menggunakan sensor pH, sensor TDS, sensor DS18B20, soil moisture, arduino, nodeMCU, dan Thingspeak