Tech Magazine

How Does GPS Know Where You Are?

Posted on the 18 November 2012 by Gerard @presurfer
How Does GPS Know Where You Are?image credit
We take for granted how easy it is to get around these days. A decade ago a big, fat Thomas Guide was the gift of choice - how else would you find your way around the city? Then TomTom, Magellan and Garmin came around. And now, with the proliferation of smartphones, maps of the entire world are in the palm of our hands.
But even when maps go awry, we tend to take the technology for granted. Here's an explanation of how GPS navigation works - so you can appreciate it a little more the next time it gets you where you need to be.

You Might Also Like :

Back to Featured Articles on Logo Paperblog

These articles might interest you :

  • Shilo Sanders- Son Of Deion Sanders Thanks Courts For Allowing Him To Live With...

    Shilo Sanders- Deion Sanders Thanks Courts Allowing Live With Pilar

    ChristianNews Shilo Sanders, the son of NFL Hall of Famer,  Deion Sanders took to twitter to “thank” the courts for allowing him to live with his mother, Pilar... Read more

    The 04 August 2017 by   Firstladyb
    SPIRITUALITY
  • “I Feel Great”

    Feel Great”

    Jakub went to his doctor's office believing that he had a back injury, but returned with a chocking diagnosis instead. He had type 2 diabetes - in spite of... Read more

    The 04 August 2017 by   Dietdoctor
    DIET & WEIGHT
  • July Allotment Recap (2/2)

    July Allotment Recap (2/2)

    Sunday afternoon saw us return bravely to 24a even though there were more thundery showers foretold by the weatherman. I will admit that I guffawed at the... Read more

    The 04 August 2017 by   Chrryblossomtat2
    GARDENING, HOME
  • Culinary Delicacies in Croatia- What to Eat and Drink in Croatia

    Culinary Delicacies Croatia- What Drink Croatia

    In my earlier post, we spoke about how Croatia is a stunning European destination, let us now see what are the culinary delicacies in Croatia or what you can... Read more

    The 04 August 2017 by   Kash Pals
    FOOD & DRINK, A-CLASSER
  • #Golf Training Aids Spotlight: The Delta Putt

    #Golf Training Aids Spotlight: Delta Putt

    Do you consider yourself to be a strong putter or do you feel you could improve your make percentage on the green? Most amateurs could use help with the flat... Read more

    The 04 August 2017 by   Golfforbeginners
    GOLF, SPORTS
  • Three Incredible Hikes in Southern Iceland3 Min Read

    Three Incredible Hikes Southern Iceland3 Read

    Nature takes center stage in Iceland, where there's a stunning view around every bend: massive glaciers, expansive lava fields, powerful waterfalls, black sand... Read more

    The 04 August 2017 by   Healthytravelblog
    TRAVEL
  • What I Wore: Daytime Pajamas

    What Wore: Daytime Pajamas

    Pajama top: ELOQUII (14) | Pajama pants: ELOQUII (14) | Shoes: ASOS (similar) | Earrings: J. Crew ( same in different colors, similar concept in same color) |... Read more

    The 04 August 2017 by   Wardrobeoxygen
    FASHION, SELF EXPRESSION, SHOPPING

Magazine