Arduino DHT11 Humidity & Temperature Low cost sensor circuit in proteus

Arduino DHT11 Humidity & Temperature Low cost sensor circuit in proteus
Arduino DHT11 Humidity & Temperature Low cost sensor circuit in proteus
Arduino DHT11 Humidity & Temperature Low cost sensor circuit

Arduino DHT11 Humidity & Temperature Low cost sensor circuit in proteus

In this article we will learn how to Interface Arduino with DHT11 Humidity & Temperature low cost sensor circuit in proteus.
In the last post we will learn how to make Arduino data logger Adafruit shield circuit in proteus. You can visit our website,
I hope you appreciate my work, let’s discuss about today’s project.

 

Components:

  1. Arduino Uno
  2. Humidity sensor (DHT11)
  3. Resistors (1k, 10k)
  4. LED Push button
  5. Jumper wires

Construction…

  • Connect VDD pin of DHT11 with +5V through one side of resistor 10k
  • Connect DATA pin of DHT11 with D8 pin of Arduino through 2nd side of resistor 10k
  • Connect GND pin of DHT11 with GND
  • Connect VCC pin of Arduino with +5V
  • Connect one side of resistor with +5V
  • Connect 2nd side of resistor with one side of push button and then connect them with Reset
  • Connect 2nd side of push button with –ve side of LED and then connect them with GND
  • Connect +ve side of LED with one side of resistor
  • Connect 2nd side of resistor with D13 pin of Arduino

Working…

The DHT11 is a low-cost sensor commonly used to measure temperature and humidity. It is often used in Arduino projects due to its simplicity and affordability.

Applications…

  1. Weather Stations
  2. Indoor Climate Control
  3. Plant Monitoring
  4. Home Automation
  5. Education and Learning

Advantages…

  1. Cost-Effective
  2. Easy to Use
  3. Wide Operating Range
  4. Compact Size
  5. Quick Response Time

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