4.7 avg.
5151+ reviews
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Description DHT11 Temperature and humidity sensor
The DHT11 is one of the most popular sensors. It is capable of measuring both temperature and humidity. This makes it ideal for DIY projects where temperature or humidity data is needed. The DHT11 is fully digital. There is no need for analog to digital calibration. The sensor is very easy to use. The only disadvantage is that you can only perform one measurement per 2 seconds. To connect the sensor there are 3 pins. One for the 3-5V, one for the signal and one for the GND. The sensor is not "Dallas One Wire" compatible. If you want to connect multiple sensors you have to connect each sensor to its own data pin . The sensor has a built-in resistor. You can therefore connect the sensor directly to your microcontroller board.
DHT11 Temperature and humidity sensor
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€3.95
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5151+ reviews
4.7 avg.
5151+ reviewsView allSKU: SENS2007 Categories: Components , Sensors
Description DHT11 Temperature and humidity sensor
The DHT11 is one of the most popular sensors. It is capable of measuring both temperature and humidity. This makes it ideal for DIY projects where temperature or humidity data is needed. The DHT11 is fully digital. There is no need for analog to digital calibration. The sensor is very easy to use. The only disadvantage is that you can only perform one measurement per 2 seconds. To connect the sensor there are 3 pins. One for the 3-5V, one for the signal and one for the GND. The sensor is not "Dallas One Wire" compatible. If you want to connect multiple sensors you have to connect each sensor to its own data pin . The sensor has a built-in resistor. You can therefore connect the sensor directly to your microcontroller board.