Project CENSys prototype 01 sensor device v0.01 number 01. ThingSpeak will record temp, relative humidity and soil moisture.
NodeMCU ESP8266-12E with DHT22. Lat. and Long. taken from Wikipedia (Bundeshaus).
shows the current value of temperature sensor and humidity sensor
Sensor readings of temperature and humidity from DHT11 sensor using NodeMCU
Reads from dth11 sensor and uploads every 30 seconds. It sits outside.