Q:Which aspects of the automotive electronics industry are quite good?

Car electronics! I was dry car electronics, that this piece is still relatively development. If you are interested, have time to look at Handan Yan Que car electronics studio. You will be helpful.

Q:Now the cars are equipped with a lot of electronic equipment, such as ABS, but I only know one or two. Want to know more, as well as use, function

Car Navigation System (GPS) GPS is a radio navigation and positioning system based on 24 global positioning satellites to provide three-dimensional position, three-dimensional speed and other information around the world. GPS positioning principle is: the user receives the satellite launch signal, from which the satellite and the user distance, clock correction and atmospheric correction and other parameters, through the data processing to determine the user's location. Now, the positioning accuracy of civilian GPS up to 10m or less. GPS has a special feature has long been aroused the attention of the automotive industry, when the United States after the Gulf War announced the opening of a part of the GPS system, the car industry immediately seize this opportunity to invest in the development of car navigation system, positioning the car And guide display, and quickly put into use.

Q:How to update the car electronic dog

Car electronic dog update their own very troublesome, generally go to 4S shop update, so many riders do not choose car electronic dog, and now the most simple and practical and free way is to download a mobile phone in the Tencent Lobo, Tencent Road Po inside the electronic dog function, search capture point is very accurate, if any place with a new capture point, Tencent Lobo will be automatically updated in time to use more simple than the car electronic dog.

Q:What is the principle of electronic dog work? What is the principle of radar speed ah?

Prompt your speed and the front of the camera

Q:What are the well-known car electronics manufacturers?

You are engaged in suppliers, casually find a OEM can be found.

Q:Car electronic dog often heard to monitor the K point and KA point, what does that mean?

Usually received a flow signal will have such a prompt, but if it is in the city to receive such a signal shopping malls or banks have a camera where there will be such a reminder, there is another car there are electronic dogs will also receive To such a prompt, the city is generally nothing to high-speed or national road in front of no car where we should pay attention to K frequency "," KA frequency "," X frequency "

Q:Car 0bu electronic tag role

(Referred to as OBU), in accordance with the GB / T20851-2007 standard dedicated short-range communication (DSRC) protocol for wireless communication. Will have a function of the IC card into the OBU card slot, the road side unit RSU) through the OBU on the card for wireless data exchange, to achieve non-stop IC card payment function. This 5.8G DSRC communication technology and IC card combination to achieve the function of the terminal and the terminal is a two-chip electronic label.

Q:Does the country have a specified warranty for automotive electronics? Such as: DVD navigation, reversing radar, anti-theft, etc.! Yes, please give an example, there is the best official website! re are additional points. The The Thank you! The

Three Guarantees provisions also require the following circumstances, consumers can choose to replace or return the car products: First, due to serious safety performance failure accumulated 2 repairs, serious safety performance failure has not yet ruled out or new serious Safety and performance failure; Secondly, the engine, the transmission has been replaced after 2 times, or the engine, the same main parts of the transmission due to quality problems, the cumulative replacement of 2 times, still can not be used normally, the engine, transmission and its main parts replacement times Repeat the calculation; Finally, the steering system, brake system, suspension system, front / rear axle, the body of the same main parts because of its quality problems, the cumulative replacement of 2 times, still can not be used normally. Consumers should be responsible for the replacement or return of the consumer. At the same time, in the three packs of products, due to quality problems repair time more than 35 days, or because the same product quality problems accumulated more than 5 times, the seller is responsible for replacement.

Q:What is the use of electronic tags for cars?

(Hereinafter referred to as ERI) is also called auto electronic ID card, car digital standard source, commonly known as "electronic license plate", the license plate number and other information stored in radio frequency tags, to automatic, non-contact , Non-stop to complete the vehicle identification and monitoring, is based on the Internet of Things passive radio frequency identification (RFID) in the field of intelligent traffic extension. The automobile electronic identification technology breaks through the bottleneck of the original traffic information gathering technology, realizes the classification of vehicle traffic information, the precise collection, the massive collection, the dynamic collection, captures the key problem of the intelligent transportation application system acquisition source, Application system basis. Automotive electronic logo by the State Ministry of Public Security to develop and to be used for the national vehicle real identity identification of a set of high-tech system collectively, by the Ministry of Public Security Traffic Management Bureau unified standards, unified implementation, unified management, and vehicle vehicle license plate coexist, And the legal effect is equivalent to the vehicle number plate.

Q:OKorder, what do the car electronics business?

Founded in 2005, Tianfang Electronics (OKorder) Co., Ltd. is the most representative of China's automotive electronics industry on behalf of enterprises