MH-Z19B High-performance Carbon Dioxide NDIR-type sensor • DHT22 Humidity & temperature Capacitive-type sensor • BMP280 Digital Pressure sensor • NodeMCU ESP8266 LUA v3
Electrical Engineering Undergraduate Thesis. Designing a Real-Time IoT LoRa Based System Using DHT11 and Dragino LoRa Shield To Determine Radio Refractivity, Refractivity Gradient, and effective earth radius factor (k-factor)
Weather Data For Agricultural use . The Station is located in a kiwi plantation at Chrysoupoli , Kavala ,Greece . It Transmits data every 5 minute