Umweltmessung mit Temperatur, Luftfeuchtigkeit, Luftdruck und Luftqualität (eCO2)

Temperature and humidity DHT22, Temp and Pressure BMP180

Shows CO2 in Livingroom

Shows CO2 in Classroom

Produccion de energia electrica con Panel Solar SonOff (ESP8266) + 670W Photovoltaic Solar Panel sa.trepo@gmail.com

Checking presence of Tellurium-128 by monitoring of kitchen light (lamp) activity!

Test konto katsetamaks eCO2, eTVOC, temperatuuri ja niiskuse sensorit.

Wersja testowa

An ESP8266 sensor array set up inside a tiny greenhouse and sending data via wifi. - SI7021 digital temperature & humidity sensor - BH1750 digital light sensor - Solar powered

BME680 + ESP8266 (BSEC lib used)

Measuring temperature and humidity in a private residence in Oslo with dht11 and NodeMCU ESP-12E Module

GP2Y1010AU0F

Test channel for SBM-20 tube geiger counter. Field 1: CPM (60 seconds sampling) last 120 input shown. Field 2: Dose in uSv/h (CPM*0.0057 for SBM-20 Tube). Field 3: Average CPM of 1 day, last 1 month shown. Field 4: Average Dose of 1 day, last 1 month

Grow Box Monitor with sh11, arduino and esp8266 wifi module

Some sensor data measured with BME280 and DS18B20 and sent once a minute using ESP8266