3D峰面

条码仓库管理系统，特别适合中小型超市，解决了库存、入库、出库、库存查询、数据报表等大量人工需要完成的事情，现在只需要轻轻的点几下鼠标就能完成，大量节约了人力和物力，实现了无纸化的操作，能把出库入库报表打印出来或导出为excel，更加直观和省时。(Bar code warehouse management system, especially suitable for small and medium-sized supermarkets, has solved a large number of manual tasks such as inventory, warehousing, warehousing, inventory query, data report forms and so on. Now it can be accomplished with a few clicks of the mouse. It saves a lot of manpower and material resources, realizes paperless operation, and can print out or export the warehouse report forms into excel, which is more intuitive and more intuitive. Time saving.)

share memery client,write and read share memery

LATEX in Thai Version

说明：  关于GY-271三轴电子指南针加速度的资料(Information on acceleration of GY-271 three-axis electronic compass)

说明：  搭建了DAB单元，500/400V，f=10kHz，P=10kW(DAB unit,500/400V,f=10kHz,P=10kW)

说明：  OFDM的MATLAB系统仿真，使用QPSK调制、梳状导频LS信道估计，并且还进行了LS和MMSE信道估计方法的性能比较(MATLAB simulation of the OFDM system, QPSK modulation, combed pilot LS channel estimation, and performance comparison of LS and MMSE channel estimation )

ZOJ的测试源码，绝对是AC编程党的福利。(ZOJ test source code, the programming of the party s welfare.)

全国大学电子设计大赛 智能小车单片机程序及报告+流程图+管脚说明-National University of Electronic Design Competition smart car Singlechip procedures and report+ Flowchart+ Pin description

利用奇异谱分析进行时间序列的周期判断，里面有相应的算例(Singular spectrum analysis with corresponding examples)

lastools工具，利用lastools工具可以將las文件轉換類型，並且可以在potree中使用(the tool of lastools)