
GPS based navigation modules can now be found in almost every car on the road. These are not merely to help you find your route. They go way beyond finding the shortest routes for you. Real-time vehicle tracking was once rather difficult to implement concept due to technical, and hardware limitations in automobiles. But in the recent decade, mechatronics has changed the way we drive cars. Navigation systems which were earlier given only on high-end cars, now come loaded even in budget cars. And even if your car doesn’t have one, you have the option to install a navigation device