How GPS Works

In this article we are going to look "what is GPS?" and "how GPS works."

What is GPS?

GPS stands for Global Positioning System. GPS is a satellite navigation system used to determine the ground position of an object.

we all are heard about GPS(Global Positioning System), have you ever think about how its works!.GPS have internet connection to works!? Now we are going to look its.

   There is no need of internet connection to work the GPS only the GPS receiver(smart phone,watch etc..) is needed.

HOW GPS WORKS:

Imagine that you are standing somewhere on the earth.Then you have want to know your exact position. Then you will turn on your GPS, that time the satellite pass information about its position and current time at regular intervals.These process takes in three or more satellites then after GPS receiver pinpoint your exact location.