Arduino Project: Wireless Weather Station using Arduino Due, DHT22 sensor and NRF24L01+ modules!

In this Arduino Project video we build a Wireless Weather Station using the fast and powerful 32bit Arduino Due board. We measure the temperature and the humidity with a couple of DHT22 sensors and we communicate with the remote sensor using the 2.4GHz NRF24L01+ module. Let's see how to build this project!

Today's project is this. A Wireless Weather Station with a big 3.2" Color TFT display. As you can see, the project is up and running, and it displays the current date and time, the indoor temperature and humidity, and the outdoor temperature and humidity. The readings of the outdoor sensor are updated every second in order to demonstrate that we have a reliable communication link established with the transmitter which is outside at a distance of 5m. The readings of the indoor sensor are updated once every minute. The heart of the project is the fast Arduino Due, and as you can see there is no flickering of the screen when the values are updated. Let's now see the transmitter.

The transmitter is much simpler. It consists of an Arduino Nano, a DHT22 sensor and the NRF24L01 wireless transceiver module. The transmitter reads the temperature and the humidity every second, and sends them to the receiver via the NRF24L01 module. This is a one way communication link, we don't know if the receiver actually receives the data, but we send new data every second, so in case we miss a package we are going to receive another one soon. Let's now see how to build this project.

The parts needed for this project are these:

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WHERE TO BUY
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Arduino Due: http://educ8s.tv/part/ArduinoDue

Arduino Mega: http://educ8s.tv/part/ArduinoMega

Arduino Nano: http://educ8s.tv/part/ArduinoNano

3.2" TFT display: http://educ8s.tv/part/32TFT

DHT22: http://educ8s.tv/part/DHT22

NRF24L01: http://educ8s.tv/part/NRF24L01

DS3231 RTC: http://educ8s.tv/part/DS3231

Small Breadboard: http://educ8s.tv/part/SmallBreadboard

Wires: http://educ8s.tv/part/Wires

Header Pins: http://educ8s.tv/part/HeaderPins

Xiaomi Powerbank: http://educ8s.tv/part/Powerbank

Full disclosure: All of the links above are affiliate links. I get a small percentage of each sale they generate. Thank you for your support!

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LIBRARIES
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DISPLAY: https://github.com/Bodmer/TFT_HX8357_Due
NRF24L01: https://github.com/TMRh20/RF24
DHT22: https://github.com/adafruit/DHT-sensor-library
DS3231: https://github.com/SodaqMoja/Sodaq_DS3231

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CODE OF THE PROJECT
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http://educ8s.tv/arduino-wireless-weather-station/

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Quiz of Knowledge Android Game
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You can download my latest Android Game which is called Quiz of Knowledge here:

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MORE PROJECTS
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Arduino Datalogger: https://www.youtube.com/watch?v=oei3Y6tOhVI
Arduino Weather Station Project: https://www.youtube.com/watch?v=9jN-3DtS1RI
Arduino Nokia 5110 LCD Display: https://www.youtube.com/watch?v=aDwrMeu4k9Y
Arduino OLED display tutorial: https://www.youtube.com/watch?v=A9EwJ7M7OsI
DIY Arduino: https://www.youtube.com/watch?v=npc3uzEVvc0

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ABOUT EDUC8S.TV
--------------------
Educ8s.tv is a Youtube channel and website which is dedicated in developing high quality videos about DIY hardware and software projects. In this channel we develop projects with Arduino, Raspberry Pi, we build robots and simple electronic circuits. Check out our website as well for more information: http://www.educ8s.tv

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SUBSCRIBE ON YOUTUBE
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Never miss a video: https://www.youtube.com/subscription_center?add_user=educ8s --------------------
Physics Experiments Puzzle Game
--------------------

You can download my latest Android Game which is called Incredible Physics Experiments here:

📥 http://bit.ly/IncredibleExperiments

--------------------
MORE PROJECTS
--------------------
Arduino Datalogger: https://www.youtube.com/watch?v=oei3Y6tOhVI
Arduino Weather Station Project: https://www.youtube.com/watch?v=9jN-3DtS1RI
Arduino Nokia 5110 LCD Display: https://www.youtube.com/watch?v=aDwrMeu4k9Y
Arduino OLED display tutorial: https://www.youtube.com/watch?v=A9EwJ7M7OsI
DIY Arduino: https://www.youtube.com/watch?v=npc3uzEVvc0

--------------------
ABOUT EDUC8S.TV
--------------------
Educ8s.tv is a Youtube channel and website which is dedicated in developing high quality videos about DIY hardware and software projects. In this channel we develop projects with Arduino, Raspberry Pi, we build robots and simple electronic circuits. Check out our website as well for more information: http://www.educ8s.tv

--------------------
SUBSCRIBE ON YOUTUBE
--------------------

Never miss a video: https://www.youtube.com/subscription_center?add_user=educ8s

Видео Arduino Project: Wireless Weather Station using Arduino Due, DHT22 sensor and NRF24L01+ modules! канала educ8s.tv