6 Historical Inventions That Led To The Actual GPS Tracking System

Many people out there think that GPS systems are a recent innovation, let' say, it's as recent as invented a decade ago. However, and you won't maybe believe it, GPS tracking is a little older than expected. It already existed and was used in the first mobile phones. By that time, GPS was still a newborn invention that needed enhancement as its tracking capability was weak and couldn't provide an accurate location of cellphone users, for example, when they called for 911 or any other emergency service.

Born For Military Purposes, Currently Used For COVID-19

GPS tracking was first invented for military purposes. The system had to detect and find military objects and opponents during battles. The government played a part in the development and further implementation of tracking systems. That's why we can today access mapping technologies on the internet. Google Maps is the world's most popular and used mapping system that allows users to find roads, buildings, relevant amenities, facilities, public places.

GPS is currently a sophisticated technology thanks to the work of software engineers and the implementation of artificial satellite networking.

During these days of quarantine due to COVID-19, Taiwan, Shout Korea along with other Asiatic countries decided to use special mapping technologies to track people's movements and detect the people who come in touch with infected individuals. This technology is a mobile-dedicated app that all cellphone users have to download and install on their mobile devices. GPS tracking technology is thought to be a good resource to use against the diffusion of COVID-19, although some people think it's invasive and doesn't allow them to feel free.

Tracking Tools For Security Purposes

Tracking tools are usually used also in the world's most advanced casino facilities, where the casino customers have to pass through a series of control systems before to be allowed to access the casino rooms. Facial recognition systems and a special set of video surveillance cameras are used along with tracking tools to control each gambler's movements. That's a smart way to identify aggressors or gamblers who cheat the game immediately.

However, not all casino gamblers like to be in a place where dozens of hidden cameras stare at them while playing games. The idea of being under the invisible "eyes" of someone else doesn't allow them to concentrate on the games. For this reason, a growing number of casino gamblers decide to play games on the web. Check this Best review casino online to learn more about the advantages of playing games from home, in a totally comfortable environment.

History Of The GPS Technology

It's very interesting to find out how and when GPS technology was first invented. You can now discover more about this everyday technology. GPS tracking systems are successfully used in the automotive industry, too. Your car is surely provided with built-in tracking software. Let's go back in history to see the first attempts to create a tracking system.

1st century

The ancient Chinese people used a sort of magical ladles for future-telling purposes. With time, the ladle's magnetic property was used to create the first compasses. The ladles were made of lodestone.

2nd century
Ptolemy began to study a system to draw the first geographical maps using latitude and longitude.

1473
Abraham Zacuto studied the solar declination movements to create a table to use for precise orientation, especially for sailors.

1887
Heinrich Herts, a Germa physicist, studied electromagnetic waves and found out that electricity, magnetism, and light are connected. His studies encouraged other scientists to experiment with radio waves and transmission.

1. 1895
   Guglielmo Marconi, an Italian inventor and scientist, used Hertz's discovery and other inventors' ideas to build the first radio transmitter antennae. After some experiments, Marconi invented the telegraph that allows sending messages miles away.
2. 1958
   Two physicists, William Guier and George Weiffenbach, used radio receivers to listen to Sputnik's beeping which allowed them to understand the Soviet satellite's position. The American government called the two physicists and asked them to study more about the process and see if it were possible to make it work in reverse. This is how the first GPS tracking is born.

After 1958, more implementations to the first GPS tracking were added to develop this invention further and get more precise data from the system about the location of targeted objects. Most of these implementations were conducted under the American government that wanted to improve GPS tracking for military usage.

Finally, with the diffusion of the internet, tracking tools converted into internet-based mapping services that developed more and gave birth to Google Maps in 2004.