1031. High-end radar electronic dog
May 22, 2012
First, to make it clear, first, we have talked about GPS, not a concept and navigation, in other words, where the GPS is different from the navigation, it's just used the principle of GPS positioning fixed speed measurement device. Second, the GPS stand-alone electronic dog, not alarm the mobile spe...
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1032. The radar electronic dogs
May 22, 2012
Let's say that the principle of the radar gun, radar gun is drawn from the measured object frequency shift (Doppler shift) calculation based on the received reflected wave velocity. Radar beam irradiation surface, the radar gun is easy to capture the target, no need to aim accurately. Not only the r...
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1033. Classification of multi-electronic dog
May 22, 2012
Select a suitable vehicle electronic dog owners absolutely have to help, at least in large part to reduce the ticket (either through a red light or speeding) and safe driving, which has numerous validation of automotive electronic dog drivers! Some people say, why a lot of media and journalists to w...
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1034. Genuine navigator must be updated regularly
May 22, 2012
Insiders told reporters that the lack of technical standards due to the current car navigation systems market, so the phenomenon within a short time quite a mixed bag on the market will not completely eliminate. For consumers, the purchase of navigation products to pay attention to look at the pac...
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1035. Navigator detection rate of less than 30%
May 22, 2012
Regardless of car go, with the guidance of the navigator, are able to unimpeded, but if you are unfortunate "trick" to buy a cottage navigator, it can not be so relaxing. CCTV "Weekly Quality Report" last week exposure to car navigation systems, quality issues, said the quality of car navigation sys...
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1036. The Beidou can replace the GPS navigation
May 22, 2012
Yesterday, as one of the Hi-Tech Fair Organizer of the international exhibition, the Chongqing Municipal Association for Science and Technology invited Mr. Maurice Strong, former UN Deputy Secretary-General, as well as high-tech joint delegation from the United States, Luxembourg, South Korea, Singa...
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1037. Send text messages with the Beidou navigation
May 22, 2012
Yesterday, Nanping International Convention and Exhibition Center, China Aviation Industry Group show UAVs. Reporter Huang Yu Gan chivalrous photo Beidou satellite how far away from us Near two or three hundred kilometers, there are tens of thousands of kilometers away. In fact, the Beidou sat...
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1038. Internet of Things technology traffic signal
May 22, 2012
Or to the Beijing Olympics, for example. According to estimates, built within the Olympic central area of Things intelligent traffic management control system, by adjusting the vehicle passage time to increase the release efficiency of the junctions and sections of road network capacity increased by...
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1039. The most important application areas of the Internet of Things
May 22, 2012
At present, China Mobile location service base is committed to the integration of location-based services industry value chain, the depth of integration of the terminal positioning, GIS, maps, value-added POI information, real-time traffic information, public transport information and other resource...
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1040. Vehicle networking into the reality
May 22, 2012
Maybe you're still lamenting the "Mission Impossible 4" intelligent vehicle systems so magical, in fact, the reality version of "vehicle networking" has quietly into life. With the continuous economic development in Shenyang, northeast of center city car ownership is increasing, also brought th...
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Author: jodie mht
