Its fairly simple to use but requires careful timing to grab data.
Dht11 humidity sensor datasheet.
The dht11 is a basic ultra low cost digital temperature and humidity sensor.
The dht11 is a commonly used temperature and humidity sensor.
Dht11 digital temperature and humidity sensor is a composite sensor contains a calibrated digital signal output of the temperature and humidity.
The sensor is also factory calibrated and hence easy to interface with other microcontrollers.
Application of a dedicated digital modules collection technology and the temperature and humidity sensing technology to ensure that the product has high reliability and excellent long term stability.
Its fairly simple to use but requires careful timing to grab data.
Dht11 humidity and temperature sensor the dht11 is a basic low cost digital temperature and humidity sensor.
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In this tutorial i ll first go into a little background about humidity then i ll explain how the dht11 measures humidity.
The sensor can measure temperature.
The dht11 humidity and temperature sensor makes it really easy to add humidity and temperature data to your diy electronics projects.
It s perfect for remote weather stations home environmental control systems and farm or garden monitoring systems.
It uses a capacitive humidity sensor and a thermistor to measure the surrounding air and spits out a digital signal on the data pin no analog input pins needed.
It uses a capacitive humidity sensor and a thermistor to measure the surrounding air and spits out a digital signal on the data pin no analog input pins needed.