It is basically a temperature and humidity measure sensing device. It is easily used but it needs a specific time for an operation. Its temperature measuring range is from -40 to +125 degrees Celsius with +-0.5 accuracy. This senor measure moisture content and temperature. This sensor is easily connected with other mic
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DescriptionThe DHT22 is a basic and low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure
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