Who pays for GPS?!
One of the things I didn't talk about in the video was about the other Positioning Systems developed by other countries.
1)China has BeiDou, which will be capable of global positioning by 2020.
2)The European Union has Galileo, it offers better accuracy in the EU region.
3) India is working on NAVIC, this system will be geostationary. This system will cover the Indian Sub-Continent and surrounding areas.
To read more about how GPS works : https://electronics.howstuffworks.com...
Music : Wonder - Lakey Inspired
• Wonder — LAKEY INSPIRED