B5W LD0101 Monitor / Photon - indoors, counting 0.5 micron, 2.5 micron
Count per minute (cpm) radiation level. The tube used detects Beta and Gamma radiation (no Alpha). Conversion factor cpm to μSv/h is 0.00812 (as per manufacturer specs).
Arduino project collecting temperature information from different parts of a ventilation unit of a house. The monitoring gadget is sometimes of line, especially summertime (possible thunderstorms)
In this project, I use the microcontroller Arduino Uno Rev3 and the sensor DHT11. The results of the sensor (temperature and humidity) are sent to my ThingSpeak channel via the ESP8266 module which is connected with my WIFI network.