【摘要】 针对CCD传感方式存在的硬件复杂、成本高等缺点 ,我们研制开发出基于PSD测量技术的全无线汽车定位参数测量系统 ,其具有电路简单、成本低、分辨率高、工作可靠等优点。文章介绍了系统的组成、工作原理以及硬件和软件的实现方法。更多还原

【Abstract】 In view of the shortcomings of CCD sensing method, such as complicated hardware, high cost etc. Wireless automobile wheel alignment system based on PSD technology is proposed, it has the advantages of simple circuit, low cost, high resolution, high working reliability etc.System composition, working principle and the realization of both hardware and software of the system are described.更多还原