3、progress of science and technology will bring upside down to the way people live, the arrival of the new technology revolution made the world into a brand new information age.People in the process of using information, the first thing you need to solve the problem of
4、how accurate rapid access to information, including sensor is access to natural and production field in one of the important ways and means of information.Sensor technology has an important position in modern science and technology, is known as the threepillars of mod
5、ern information technology, (sensor technology, computer technology and communication technology).Sensing technology has been applied to various fields of modern life, hall sensor has become the most widely used one of the most popular magnetic sensor usage, has impor
6、tant application in modern transportation applications including automotive, transportation and traffic facilities, etc.With the progress of science and technology sensing technology is brought to the attention of the people, now has developed into a specialized scien
7、ce and technology. It follows that sensing technology in the future economic development, promoting social progress plays an important role. Keywords:Hallsensor;Moderntransportation目录摘要................................................................Abstract...........
