Measurements of light and temperature values indoors. Halmstad, Sweden.
Three ESP8266-Mini D1 with DHT22, and a homebuilt soil moisture sensor.
Vatten och lufttemperatur Kärraviken Askersunds kommun, Vättern. Se badtemperatur här. Data logging with esp8266, ds18b20. © Andreas Svensson 2020
Checking in/out temperature from central heater. Using One WeMos D1 and two DS18B20. Code and schematics will be avaiable soon.
Temperature, Lorensberg, Karlstad, Sweden. Mandolyn sensor connected to Tellstick NET.
Extracted from a Maplin weather station using a Raspberry Pi and pywws