★★★★★ 3
Three Stars
Will help you sleep.
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Reviewed in the United States on October 8, 2016
Temperature and Humidity sensor module - DHT22
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Temperature and Humidity sensor module - DHT22DHT22 digital sensor for detecting the temperature and humidity in the environment. Unlike his predecessor DHT11, it has a high level of measuring accuracy and can be used on the street. The sensor can measure temperature from 40C to 80C and humidity from 0% to 100% with an accuracy of 1C and 1%. So if you are looking to measure in this range then this sensor might be the right choice for you. The output of a digital composite signal from the
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