The DHT(digital humidity and temperature)sensor is able to measure two components of the weather, thus both humidity and temperature. The technology incoperated in thisquality but inexpensive sensor allows it to output digital signals and not analog signals.
Both the temperature and humidity values are spit out through the same digital otput pin so a unique technique is used to harness the data seperatly. You can find resources on how to use this sensor in the Aaenics community.
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