A Basic Introduction To On-board Computers

The on-board computer is a special automotive information product specially developed for the special operating environment and electrical circuit characteristics of automobiles, with high temperature resistance, dust resistance, earthquake resistance and integration with automotive electronic circuits, and a highly integrated automotive multimedia entertainment information center.
It can realize all home computer functions, support in-car Internet access, audio and video entertainment, satellite positioning, voice navigation, games, telephone and other functions, and can also realize visual reversing, fault detection and other specific functions. Its main functions include in-vehicle all-round multimedia entertainment, GPS satellite navigation, professional diagnosis of automotive information and faults, mobile office and industry applications. Only top models such as BMW and Audi in foreign countries are equipped with similar intelligent on-board systems.