简易照明电路探测仪的设计——基于2013年全国大学生电子设计大赛项目分析

A Design of Simple Lighting Circuit Detector——Analysis Based on a Project of 2013 National Undergraduate Electronic Design Contest

设计了一种简易照明电路探测仪,并着重介绍了系统的硬件结构和数据处理算法。系统以宏晶公司的STC12C5A60S2为控制器,并选用TI公司的TLC2543等作为核心器件,对照明电路的磁场强度进行检测、采集和处理。测试结果表明,系统性能稳定,达到了项目设计要求。

A design of a simple lighting circuit detector is introduced in this paper. The hardware structure and the algorithm of data processing are introduced in details. Magnetic field intensity of the lighting circuit is detected, acquired and processed by using the STC12C5A60S2 of Hong Jing Company as controller,the TLC2543 of TI company etc as the core device. Test results show that this system has stable performance, meeting and exceeding the designed requirements of the project.