Today, automobiles have become an indispensable means of transportation for people. In the process of using automobiles, people constantly apply computer technology to automobiles to make them continuously intelligent.
In the car's special requirements for components (safety performance), various automotive parts, automotive wiring harnesses, automotive computer connectors, etc. have high requirements, in the wide application of automotive computers, computer connectors, wiring harness will have More opportunities? Will automotive computer connectors become a new target for businesses? The computer on the car is also called the ecu, which is the electronic control unit. It uses simple logic gates and integrated circuit principles to process some simple electronic signals and calculations. The measured result of the sensor is transmitted to the computer control module to process the signal and output the signal to the engine to control the operation of the engine (the fuel injection system and the ignition advance, etc.). The general driving computer is installed in the driving. Below the dashboard or near the wiper linkage. The automotive computing platform (central computing system) represented by intelligent in-vehicle information system involves computers, automotive electronics, communication protocols, wireless transmission, GIS/GPS and other technologies. Product development is difficult. At present, global research in this field is still in its infancy.

Development History

In the early 1990s, the concept of intelligent public transport system (ITS) was proposed in foreign countries. Intelligent vehicles (IV) are an important part of intelligent transportation systems. IV technology includes computer, mobile communication, automatic control and other technologies to make the vehicle more comfortable, entertaining, safe and convenient. The car informationization based on PC platform is the basis and necessary condition for implementing IV technology.

In 1998, the world's software giant Microsoft proposed the concept of AutoPC, and devoted itself to the development and construction of AutoPC's software platform, the purpose of which is to re-create a PC market, so that people can also use the WEB service usually used at home and in the car. Realize the concept of “Connected Car” to build a car information network.

Authorities predict that network communication and electronic information processing will become the basic configuration of 21st century cars.

Car E is composed of several parts, such as safety, convenience, information, entertainment and high-speed wireless communication. Therefore, the requirement for in-vehicle multimedia is to integrate multiple functions into one and create maximum value for users in a limited space. E-turning makes the car a combination of driving, work, life, games and more.

The fierce competition in the automotive industry has enabled many manufacturers to enhance their competitiveness by introducing new models, improving configuration, service quality and cost-effectiveness of the entire vehicle. E has brought new ideas and theoretical innovations to many automobile manufacturers in building brand image and enhancing their core competitiveness.

In 2003, ten Chinese Academy of Sciences academicians proposed that the establishment of the national automobile computing platform was highly valued by the central government. The country promulgated a draft in the second half of 2005 and began to build a national automotive computing platform project. Weifang Ideal Electronics Co., Ltd. is in this national industrial policy. In the background, I am involved in this field. The vehicle information system (automobile computer) adopts embedded hardware platform and embedded operating system. On this basis, it provides a variety of functions related to automotive informationization, including multimedia information system, GPS positioning and navigation system, wireless Internet access, and vehicle fault detection. Wait. It can meet the various needs of communication, entertainment, positioning, navigation, alarm, fault detection, etc. It can be applied to personal entertainment, mobile office, public emergency command, transportation scheduling, security monitoring and other fields.

Application prospects

According to research institutes, sales of smart in-vehicle information system products around the world will maintain rapid growth in the next five to ten years. It is predicted that by 2010, the number of sales of intelligent in-vehicle information system products in Europe, America and Japan will be 70 million units; by 2015, the number of sales in Europe, America and Japan will be 89 million units. According to a recent report by iSupplli, China's CAGR for automotive electronics consumption will increase from US$416 million in 2002 to US$1.45 billion in 2007, an increase of 28%. And China's consumption in this area will account for 10% of the world. China's automotive electronics consumer market is strengthening, and the two major industries of automobile and electronic information have formed a huge scale, and they have generated strong interaction, mutual integration, and rapid developm