Weather Station

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I built this weather station as a DIY project a couple of years ago. I used a dht22 sensor to measure temperature and humidity as well as a hall sensor and a magnet to calculate the wind speed. The data is sent via Wi-Fi to the Arduino IoT Cloud and can then be seen in the Arduino IoT Remote app (configuration of the Arduino IoT Cloud is needed). Things you need to build this wheather station:Arduino Nano RP2040DHT22 SensorHall Sensor Magnet (diameter: 5mm, height: 5mm)9V block batteryblock battery connector608zz bearingscablesnuts and bolts (M3 and M8)Arduino IoT Remote AppArduino IoT Cloud setup like seen in the pictures abovecode for the Arduino (contained in the zip file "Weather Station Code.zip", needs to be uploaded to the Arduino IoT Cloud and then be synced with the Arduino board via Wi-Fi, note: the Arduino needs to be connected to the Arduino IoT Cloud first)Arduino Pinout:GND → Hall Sensor & DHT223V → Hall Sensor & DHT22 A0 → Hall Sensor D7 → DHT22