Temperatursensor der Wetterstation, Haan, Germany Sensor: BME280 esp32

Lichtsensor der Wetterstation Haan, Germany Sensor: BH1750, VEML6070 ESP32

SOCi Weather Node 001 Shows the weather conditions from Satteldorf (74589), South Germany.

sensor box for a small pond in germany

Gewicht und die Temperatur einer Bienenbeute. Waage 2 im realen Betrieb.

This is the second device that I am building and is based now on BME280

Temperatur, Feuchtigkeit, Luftdruck, Akkuladung.

Solar cells connected in a cube-like shape and exposed to the sun. Depending on the time-of-day (solar incidence) the power generated by each cell may be different.

weather station based on electric imp connected to external unit via radio channel link (nRF24L01+).

multi purpose

Wasserpegel am Zulauf einer Fischaufzucht

Zellenspannungen am 8 Zellen Solar LiFePo4 Akku (24 Volt, 160Ah, ca. 4 KWh) Hoyerswerda, Sachen, Germany

sensor box for a small pond in germany

Temperatur und Luftfeuchtigkeit, Luftdruck

Location: Germany (MV); Measurement of air quality with SDS011 sensor. Measurement of temperature, humidity and pressure with BME280. Logged with raspberry pi. **Update July'20: Only Temperature, Humidity and Pressure for the next time.