Build Your Own Arduino Weather Station

In this project, we will be making a weather station that measures air pressure, temperature, rain drop, soil humidity and air humidity using Arduino which save the data for data acquisition!

or this project, we will be using:

- Arduino boards (mine Arduino Uno Rev3)

- DHT11 Humidity and temperature sensor 

- BMP185 Barometer sensor 

- Rain Drop sensor module 

- Soil Humidity sensor module 

- Breadboard or Custom ProtoShield

- Jumper Wire

In general, the connections are very simple. Follow the instructions and images above, and you should have no problems.

Connecting Rain Drop Module

• the VCC pin on Arduino’s 5V output
• the GND pin to Arduino’s GND and
• the Analog Data to Arduino's analog pin 0

Connecting Soil Humidity Module

• the VCC pin on Arduino’s 5V output
• the GND pin to Arduino’s GND and
• the Analog Data to Arduino's analog pin 1

Connecting BMP185

• the VCC pin on Arduino’s 3.3V output
• the GND pin to Arduino’s GND
• the SDA (Serial Data Line) pin to Arduino’s analog pin 4 and
• the SCL (Serial Clock Line) pin to Arduino’s analog pin 5

Connecting DHT11

• the VCC pin on Arduino’s 5V output
• the GND pin to Arduino’s GND and
• the DATA pin to Arduino’s digital pin 4

Step 3: Arduino Programming

Arduino Weather Station code, request you to mail me "basudev2006@gmail.com"

Step 4: Enjoy!

 

Hope you like this tutorial  :)

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Enjoy Coding :)

LetsMakeRobots, Bangalore