Researchers devise a way to provide accurate indoor positioning using Earth's very own magnetic field.

What are you thinking?

View Results

Loading ... Loading ...
1 Star2 Stars3 Stars4 Stars5 Stars (Rate This)
Loading...Loading...

Imagine you are walking inside a mall and your smartphone is not only able to discern the shape and area of the mall, it is also able to tell where exactly are you inside the mall. Yes, it’s about accurate indoor positioning. And researchers in University of Oulu in Finland have been able to come up with an excellent tool which is being called ‘Indoor Atlas’ which is basically an indoor navigation system (IPS).


The research is based on the fact that every square inch of Earth emits its own unique magnetic field. This field is further affected and modulated by different man-made steel and concrete structures.

All you need is a map of these magnetic fields and a magnetometer. The maps can be loaded into an app on a smartphone. For magnetometer or a compass, you will simply need sensors in your smartphone. And voila, you will be able to see your exact position when inside a building right on your smartphone.

The best thing is that there already are sensors in nearly all smartphones simply to know the direction of the user. The very same sensors are sensitive enough to be used in collaboration with ‘Indoor Atlas’ to find out your indoor location. All you need to do is get the Indus Atlas apps first to create a map of the environs of a building and then see where are you on that map in real-time.

There is also an API which is being offered to developers who may use this tool in their apps.  Naturally, a lot of apps will be able to utilize this excellent and useful tool. Moreover, since this app doesn’t really require you to be hooked up to a WiFi or Bluetooth venue, this makes it a lot more handy and feasible. Watch the video below to get a better idea of how Indoor Atlas works.

Source: Indoor Atlas

Courtesy: Extreme Tech

Buy Cheapest Related Product From Amazon.com


Russian Wikipedia Protests Digital Blacklist Bill By Shutting Down For A Day

Omega Envoy Launches Kickstarter Project To Raise Money
You can also press the left/right arrow key on your keyboard to go to previous/next post
  On July 10, 2012(2 years, 5 months ago.)

Recent Products

Buy Now | Compare  
Buy Now | Compare  
Buy Now | Compare  
Buy Now | Compare  
Compare  

What Do You Think?

Loading Disqus Comments ...
Loading Facebook Comments ...

Recent Search

Recent Tutorials

Many users are already complaining and searching for the tips of how to capture the screenshot on LG G3. The tutorial will help to do that.
The tutorial will help how you can minimize the mobile data on your android device (Here we used LG G3 S for the tutorial)
The tutorial will help you to turn on battery Saver for LG G3 or G3 S both manually and automatically.
This tutorial is about how you can set up various auto reply messages on LG G3 S tp know the caller why you could not answer the call.
This tutorial is about disabling automatic shortcut creation of new installed app on android devices.
This tutorial is about showing you how to turn off location in Facebook of your Android devices.
My tutorial is for those who wants to delete those history partially or fully or to disable those if they want.
This tutorial will show you how to stop those videos in your Android mobile not to play automatically.
This tutorial will help you to Disable Auto-Update Of Android Apps in your Android Device. The steps are quite easy to execute.
This tutorial will help you to clear search history from your Google Play Store in your Android Device. The steps are quite easy to execute.
Close You Have To Login
User:
Pass:
Login With »Login With TwitterLogin With Facebook