4. Set up the physical and digital components for the DHT22 sensor and make sure that the data gathered for temperature is in celsius and sent to the cloud. Save libraries needed for set up PietteTech_DHT.cpp and PietteTech_CHT.h, which can be found in github (https://github.com/piettetech/PietteTech_DHT).
Components:
- 1 DHT22 Sensor
- 1 10k Ohm Resistor
- Jumper Wires
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