TECH-TADKA

             For those who are unfamiliar with the term, GPS stands for "Global Positioning System", and is a way of locating a receiver in three dimensional space anywhere on the Earth, and even in orbit about it.     ...

The Global Positioning System (GPS) is a space base satellite-navigation system that provides location and time information in all weather, anywhere on or near the Earth, where there is an unobstructed line of sight to four or more GPS satellites.The GPS project was...