Like all GPS tracking devices, GPS data-loggers are engineered to receive their position on Earth from the network of GPS satellites which circle overhead. While GPS sat-nav devices will display a map to navigate by and some GPS tracking devices have a transmission module to send out their position in real time using the phone network, GPS data-loggers simply record and keep a 'log' of their position or route for later retrieval.
They record their position at an interval that you decide ( such as each hour ) and just keep them in internal memory. Later when you download this information onto your personal computer you'll find the series of positions and the times they were recorded at, so you can know where the data-logger was and at what time!
It is precisely because of this that GPS data-loggers are one of the more popular GPS tracking devices. They are small, simple and inexpensive ; yet effective.
They lack a large amount of technical parts inside ( such as a cell-phone transmission module ) which allows them to be cheap and tiny. Ideal for 'tracking' people or objects! In reality many GPS data-loggers are keychain-sized, so this gives you some idea of how easy they are to carry or even hide somewhere!
GPS data-loggers are generally used in circumstances where one has to know where someone or something has been, nevertheless it isn't crucial to have realtime positional updates in your hands at every point.
Due to their compact size they also excel in situations where maximum discretion is required. Let's take a look at who might benefit :
Suspicious other halves And husbands
Before perhaps about ten years ago the only possible way for suspicious spouses to discover about their other half's secret activities is usually to follow them or confront them with suspicions. Either was very hit-and-miss and could lead to a sloppy break up whether or not in actuality nothing had been going on!
If only there were ways to settle your nerves and check up on your companion withno need to confront them or follow them like a spy?
GPS data-loggers are the answer Sufficiently small to slip into a handbag, jacket pocket or even automobile, yet dynamic enough to tell you where they have been ; these convenient small GPS tracking devices are your new ally.
The GPS data-logger can be retrieved discreetly and connected into your PC where it'll download its contents in seconds just like a USB memory card. Then you can replace it. Using the coordinates given by the logger you can work out where your partner was and at what time, then you can tastefully check this against their story and find the facts. If they have not been up to anything you can avoid a potential relationship-ending dispute and get on with your lives.
Security Forces And private detectives
In the fight against criminals GPS tracking devices are aboon to the police and other security executives. They permit criminals to be covertly tracked and a log of their whereabouts to be kept as proof. A court in the West of the United States latterly ruled that police and other law enforcement agencies can track people's's automobiles, even if parked outside of their property, so this shows that GPS tracking devices are here to stay in the world of law.
There is also safety and convenience to think about. During the past detectives wouldneed to follow villains or infiltrate their gangs at great private risk, but now they can use prudent GPS data-loggers to do it for them. Only collecting them periodically from say, a vehicle, to snatch their recorded coordinates.
Hikers And Explorers
If you are far off the trail GPS tracking devices are your new chum. The main reason for exploration is to 'know what's there.' A GPS data-logger will store your exact route, so when you're back in camp later you know where you've been and can simply record this for future visitors to this area.
When you're hacking your way thru dense forest, or keeping your wits about you in the event of deadly creatures or threatening gulfs you don't want to have to keep marking your route on a map. Your GPS data-logger will take away this extra responsibility and let you keep your eyes on the ground in front of you!
GPS data-loggers are kinds of GPS tracking devices that come in several forms, from small plastic keychain fobs to simply a microchip. It's important to consider the environment that they are going to be utilized in prior to buying. If it is's sure to go outside,such as attached to the bottom of avehicle, then go for a craggy waterproof version. Nonetheless if you're meaning to secrete one on someone's person, then acircumspect microchip-sized data-logger would be better.
Get the best GPS tracking devices and data-loggers online. Visit Chinavasion or paste this link into your browser: http://www.chinavasion.com/index.php/cName/electronic-gadgets-gps-gadgets/
Author RSS Views:
Print this article
Ask about this article