A few years ago, the car GPS has not put up a pageantry into Chinese market, someseemingly intelligent driving assistant device in the auto parts market has a broadmarket. Among them, electronic dog is the best example, speaking of electronic dog,many drivers friends are very familiar, but people really understand it, and how many?

Electronic dog early illegal equipment

In fact, the manufacture and sale of individual electronic dog, belong to illegalbehavior. Structure of early electronic dog is quite simple, the car cigarette lighterpower supply, communication with each other and then use the wireless signal receiver and transmitter pre buried in the electronic eye nearby, achieve theelectronic eye identification and alarm capability. First of all, buried in the electronic eye near the wireless transmitter, and not by the traffic control department agreed,radio waves and using the electronic dog, approved by the relevant state departmentshave not. Therefore, in the auto parts market run after a nearly year, officiallybanned, the relevant departments of the state.

After being banned in separate electronic dog device, many GPS manufacturers claim that their products have electronic eye recognition and prompt function test of radar.For such functions, GPS manufacturers did not like the early electronic dog vendors,using embedded signal transmitter to achieve, but rely on the electronic eye recordsinformation navigation on the map, to early warning.

As a result, the built-in function GPS navigation electronic dog, is not illegal, but the problem is also follow close on succession. When some drivers in the purchase ofelectronic dog function after GPS, position the electronic eye information relies too much on the report, to avoid a ticket, but in some no electronic eyes alert road, the driver will be speeding and running red light running, prone to traffic accidents. At the same time, the traffic control department in order to avoid illegal driving, also add to the electronic eye equipment in more sections. At this time, because the navigationmap information is not updated in a timely manner, electronic dog function for theelectronic eye location will be missing, to over reliance on some electronic dog function driver brought many tickets.

Therefore, as a new driver, if we want to use the GPS electronic dog function, it mustconstantly update navigation map, in order to have the electronic eye information point more, to sound the alarm for you. On the other hand, the author also reminds broad user, rely on the electronic dog function should not be too, if appear because of speeding traffic accidents caused, it The loss outweighs the gain., or driving law-abiding as well.