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Learn — DHT11 sensor

Humidity and Temperature Sensor (DHT11) Guide

Posted by Kelly M on

Humidity and Temperature Sensor (DHT11) Guide

The DHT11 is a basic, low- humidity and temperature sensor. It makes it really easy to add humidity and temperature data to your electronics projects. It is used for remote weather stations, home environmental control systems, and farm or garden monitoring systems.    In this article, we will be talking about the set up and operating the sensor with an Arduino Board.  The DHT11 sensor has some range and accurate for collecting data:  If you want to know more, check out this DHT11 data sheet.  Humidity Range: 20-90% RH Humidity Accuracy: ±5% RH Temperature Range: 0-50 °C Temperature Accuracy: ±2% °C Operating Voltage:...

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