Even a slight shift in weather can lead to poor yield, fungal diseases, or plant stress. That's where our solution comes in. Our system uses a Raspberry Pi connected to multiple sensors including: A ...

A NodeJS Raspberry Pi application used to collect weather data. This application uses the MEAN stack to accomplish the following: MongoDB - log sensor data to a persistent database every 30 minutes ...

Working of DHT11 is based on single wire serial communication for fetching data from DHT11. Here we have used AdaFruit DHT11 library for interfacing DHT11 with Raspberry Pi. Raspberry Pi here collects ...

Circuit Diagram: The complete circuit diagram Interfacing DH11 with Raspberry pi is given below, it was built using Fritzing. Follow the connections and make the circuit . Both the LCD and DHT11 ...

To build your very own IoT rain checking system, you will need a Raspberry Pi 3 Model B, a DHT11 Temperature & Humidity Sensor (4 pins), and a raindrop sensing board, which can be purchased for ...

Connect the Display: Connect your display screen to the Raspberry Pi. This could be an HDMI monitor, a small LCD screen, or even an e-ink display for a more energy-efficient setup. 5.