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Sensor Industry as widely recognized as a promising high-tech industries with high technological content, good economic returns, penetration ability, broad market prospects, etc. for the world's attention. Currently, Global Sensor Market is showing rapid growth, according to a market information company INTECHNOCONSULTING report, the global sensor market volume in 2008 was 50.6 billion U.S. dollars, the global sensor market in 2010 is expected to reach 600 billion U.S. dollars. Acceleration, vibration, speed sensor is Car The three main types of motion measurement sensor, has remained steady and strong growth momentum. Among Accelerometer The market growth is particularly evident. Car Electronic Development "No sensors there is no modern car" has become the industry consensus, which means that the more advanced automotive technology, the higher degree of automation, the greater the dependence on the sensor. In response, industry experts believe that the future will be birth of new automotive applications, with supporting new vehicle sensors. Most important feature of the sensor is constantly introducing new technologies to develop new features, the total development of future automotive sensor technology trend is miniaturization, multi-functional and intelligent. Vehicle sensors can be divided into three categories: power systems, safety management systems and vehicle comfort systems sensors. Power system in which the largest proportion of sensor market, embodies the most advanced automotive sensor technology. For example, the accelerator pedal position sensor angle error must be less than 0.4%; throttle position sensor requires high reliability, and to be able to work -50 degrees to 150 degrees. In the power system, lead the development trend of active sensors. Cam and crank sensor because the car's "heart" of the engine is closely related to a key power system. The active cam sensor and crank sensor power systems can provide more protection, they will lead the future development trend. Expected in 2009, there will be 58.2 million active crankshaft sensor in use, and passive sensors will be reduced to 21.5 million. In safety management systems, pressure sensors achieve airbag. Automotive safety management system is also widely used sensors in the field. Side air bag control vehicle acceleration sensors and pressure sensors have two options. MEMS market demands 2010 MEMS accelerometer growth momentum remained strong. According to the industry official said "MEMS accelerometer has gradually become the trend of mobile phone standard." MEMS accelerometer applications this year, while many other new areas, such as e-books and digital cameras and electronic reader device and so will be the MEMS accelerometer market continued strong growth momentum. Trend acceleration sensor Realized from the acceleration sensor function of view, is an internationally renowned brand of the phone, or the ordinary mobile phone, its main function is through the tilt, rock and other actions to implement the user interface control, game control and menu browsing and other control functions. At the same time, some focus on software development for customers in the development of some derivative features such as wireless mouse. In addition, the acceleration sensor can also be combined with other types of sensors (eg gyroscopes) to develop better application performance. From these new applications we can see that customers are continually developing in depth. From the price point of view, the acceleration sensor of this year's prices fell by nearly half last year, down from last year's 1.5-2 dollars less this year, one U.S. dollar. This price level is the popularity of the acceleration sensor, as in the past have not formed a large obstacle to the. However, because the current is very low profit margin of mobile phone products, customers The price was very strict, it should be said that now the price of the acceleration sensor is not very cheap, the cost would account for low-end phones digit percentage of overall costs. I am an expert from scrolltabletpc.com, while we provides the quality product, such as 8 Inch Tablet Pc , 10 Inch Tablet Pc, 8 Inch Tablet Pc,and more.
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