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DHT11 온도 및 습도 센서 ( DHT11 Temperature and Humidity Sensor )
 

DHT11 온도 및 습도 센서 ( DHT11 Temperature and Humidity Sensor )
 

  DHT11 온도 및 습도 센서 ( DHT11 Temperature and Humidity Sensor )

  DHT11 온도 및 습도 센서 ( DHT11 Temperature and Humidity Sensor )

  DHT11 온도 및 습도 센서 ( DHT11 Temperature and Humidity Sensor )
 

 

Introduction
  •  

    DFRobot's latest generation of digital Temperature and Humidity sensor is as powerful as it used to be but easier to use. DHT11 has a full range temperature compensation, low power consumption, long term stability and calibrated digital signal. A high-performance 8-bit microcontroller is integrated in the sensor with calibration-coefficient saved in OTP memory to provide accurate temperature readings.

    With the new 3 pin connector that includes several soldering pads and a sturdy casing, plugging in and out the sensor is not going to be a problem anymore. The 3 pin connector is perfect to get it going fast, and extremelly easy to use with our 3 pin sockets expansion boards. Reliable and inexpensive with plenty of documentation and projects online.
     

Features

  • Standard assembling struct ( two 3mm holes with multiple of 5cm as interval ).
  • User-friendly interfaces ( "A" for analog and "D" for digital ).
  • Icons to simplely illustrate sensor function.
  • High quality connector.
  • Immersion gold surface.


Specification

 
  • Wider voltage range: 3.3V to 5V
  • Temperature range :0-50 °C error of ± 2 °C
  • Humidity :20-90% RH ± 5% RH error
  • Interface: Digital

Documents

연결 다이어그램 및 샘플코드
아두이노 샘플 코드
아두이노 라이브러리
데이타 시트


Projects

이전글
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아날로그 사운드 센서 ( Analog Sound Sensor ) 2015/06/25
다음글
디에프알두이노 이더넷 쉴드 V2.1 ( DFRduino Ethernet Shield V2.1 (Support Mega and Micro SD) ) 2015/06/25
ADKeyboard Module V2 2015/06/25