Presented by: Amit BishwasBIM 1st semester Roll no. 128 “A”
What is GPS? History How does it work? Features of GPS Uses of GPS conclusion
satellite-based navigation system constellation of 24 satellites Tracking device Helps us to show our exact position on the earth anytime, in any weather no matter where you are.
Developed by the U.S. D.O.D and Dr. Ivan First satellite was launched in 1974 For military purpose to have a precise form of worldwide positioning Later on,fully operated in 1994
Triangulation Measuring Distance Timing Satellite Tracking Handling Errors Time keeping Determining position
Screen size Mapping Traffics alert Multimedia Bluetooth compatibility Lane guidance Safety cameras
Use to pinpoint any ship or submarine on the ocean Find the way into cars, boats, planes To distribute accurate time around the world Guide precision weapons to their target Measure heights of mountains Drivers can find out where they are if lost
Here from the above discussion, GPS is 24 satellite-based navigation system which is a hacking device and helps us to find the exact position on the earth.