Pozyx: accurate indoor positioning for Arduino

What is Pozyx?

Pozyx is the first affordable and easy-to-use hardware solution that provides accurate indoor (and outdoor) positioning and motion information for Arduino. In order to achieve a positioning accuracy of a few centimeters, the pozyx system relies on a novel wireless radio technology called ultra-wideband (UWB). The accuracy achieved with this ultra-wideband technology is several times better than traditional positioning systems based on WiFi, bluetooth, RFID or GPS signals. Furthermore, the signals can penetrate walls and make it suitable for indoor environments.

Pozyx accurate indoor positioning for Arduino

What to do with it?

The high positioning accuracy enables a lot of applications that weren’t possible before. For example, you can program a drone or robot to navigate through a building without bumping into things. But that’s just the beginning…

We firmly believe that for indoor positioning to become great, we have to share the technology and make it easy to work with such that creative minds can come up with the next killer positioning application!

Depending on your skill level, you can use the system in several ways:

  • Beginner: Plug the Pozyx tag into your arduino and get started right away. Obtaining your position and orientation is done with a few lines of code using our Arduino library.
  • Intermediate: Use the Pozyx system as any other sensor. Connect with it through I2C. Perfect for a connection with a raspberry pie or some other platform.
  • Expert: Program the microcontroller of the tags or anchors yourself and connect with all the onboard sensors for ultimate control. We provide you detailed tutorials and example files for this.


For more detail: Pozyx accurate indoor positioning for Arduino

About The Author

Ibrar Ayyub

I am an experienced technical writer with a Master's degree in computer science from BZU Multan University. I have written for various industries, mainly home automation, and engineering. I have a clear and simple writing style and am skilled in using infographics and diagrams. I am a great researcher and is able to present information in a well-organized and logical manner.

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