Dht11 datasheet

Publishes the technical specifications of the product data sheet shall prevail. Connecting to a DHTxx Sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a . There is also a very basic chip inside that does some analog to digital conversion and spits out a digital signal with the temperature and humidity.

The digital signal is fairly easy to read using any microcontroller.

We have two versions of the DHT sensor, . Its technology ensures the high reliability and excellent long-term stability. A high- performance 8-bit microcontroller is connected. The component is 4-pin single row pin package.

The sensor comes with a dedicated NTC to measure temperature and an 8-bit microcontroller to output the values of temperature and humidity as serial data. Details are described in datasheet. Outstanding long-term stability.

Extra components not needed. Long transmission distance, up to 1meters. It applys exclusive digital-signal-collecting-technique and humidity sensing . What is an electronic brick?

Technology used to produce the. An electronic brick is an electronic module which can be assembled like Lego bricks simply by plugging in and pulling out. Compared to traditional universal boards and circuit modules assembled with various electronic components, electronic brick has standardized interfaces, . It uses a humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no anaput pins needed). Its fairly simple to use, but requires careful timing to grab data. Add a humidity and temperature sensor module that easily connects to Arduino microcontrollers with a simple pin interface.

Pre calibrated at factory for precision measurements. Brief: Supply voltage: DC 3. You cannot overwrite this file. 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 . Temperature accuracy: ± Celsius Typ.

Features, Specifications, Alternative Product, Product Training Modules, and Datasheets are all available. These sensors are popular for use in remote weather stations, soil monitors, and home automation systems. A high-performance 8-bit micro-controller is connected. This sensor includes a resistive element and a sense . Typically, a sensor device datasheet includes detailed descriptions, including a circuit diagram describing how to interface the sensor with a microcontroller.

The datasheet is also very useful in finding out the operating conditions of a device. DHT2 The product, datasheet and example, 0. Lots of info such as the response signal, response, response signal, and signal are described in the datasheet.