One of the main requirements coming from different clients is to add an "anti-theft alarm" function to our gps trackers, which will trigger the loud BEEP BEEP alarm whenever the motorcyc...
In order to improve the scientific and technological content of the army's vehicles and equipment and further strengthen the work of strengthening the police with science and technology, on Oc...
1. Overview of System Implementation Theory GPS currently has 24 satellites in the space satellite constellation, including 21 working satellites and three spare satellites in orbit. Each satelli...
At present, in-vehicle technology is very mature. It is widely used in anti-theft tracking of private cars, scheduling control of logistics vehicles, electric security for taxis, intelligent elect...
In-vehicle GPS has become an indispensable part of consumer electronic products around the car. With its own unique satellite navigation capability, it has become a magic weapon for many car owner...
Where did the monitored target go? How long did it stay? How fast did it go? Where did it go every day for two months? Are you worried that your car will be stolen or robbed? Does your company ha...
With the increasingly serious tasks of the judicial organs to maintain social order and combat criminal crimes, the number of criminals being detained, receiving education, and reforming through l...
About forty years ago, the U.S. military began the development of what is known as the Global Positioning System (GPS). Now, in the medium-earth orbit about 20,000 kilometers above our head, the G...
"In fact, satellites are equivalent to the news tree in the past. When a tree is planted on a high ground, when a Japanese devil comes, people will pull the tree down, and everyone on the oth...
GPS system consists of three parts: space part, control part and user part. The space part is a general term for GPS satellites. The average height of the artificial satellite is about 20200Km, t...