vb方面的编程，条形码编程。希望对大家有用。

arm 的PWM功能源码，用以实现常用的方波控制-arm of the PWM function of source to achieve the commonly used square-wave control

介绍了基于FPGA的多功能计程车计价器的电路设计。该设计采用了可编程逻辑器件FPGA的ASIC设计，并基于超高速硬件描述语言VHDL在Xilinx公司的SpartanⅡ系列的2sc200PQ208-5芯片上编程实现了整个系统的控制部分，整个自动控制系统由四个模块构成：秒分频模块、控制模块、计量模块和译码显示模块。该设计不仅仅实现了显示计程车计费的功能，其多功能表现在它可以通过选择键选择显示计程车累计走的总路程和乘客乘载的时间。计时、计程、计费准确可靠，应用于实际当中有较好的实用价值和较高的可行性。-introduced FPGA-based multifunctional taxi meter circuit design. The design using programmable logic device FPGA ASIC design, and for the super-high-speed VHDL hardware description language in the company Xilinx Spartan II Series 2 sc 200PQ208-5 chip programming of the control system as a whole, Automatic control the entire system from four modules : a seconds-frequency module, control module, metrology modules and decoding module. The design not only achieved a taxi showed Billing functions, Multifunctional its performance through its keypad revealed taxi taking the cumulative total journey of the passengers took the set time. Program, log, billing is accurate, reliable and practical application of them have good practical value and the

包含非线性卫星转发器的FDM系统的仿真 仿真一个从卫星到区域数据中心的下行链路（由一组6个载波构成），评估热噪声，交调（IM）失真、由滤波器造成的码间干扰（ISI）以及邻频干扰对下行链路性能的影响。 -Contains the non-linear satellite transponder FDM system simulation simulation of a regional data centers from the satellite to the downlink (from a group of six carrier composition) to assess the thermal noise, intermodulation (IM) distortion, caused by the filter inter-symbol interference (ISI) and adjacent channel interference on the downlink performance.

删除数组相同元素，并用冒泡法进行排序，最后显示出来。

江西省第十八届本科组自选电子设计竞赛试题-Jiangxi eighteenth Undergraduate Electronic Design Contest group-on-demand test

一个展示了如何喊话的例子,可用作某些游戏的后台喊话例子-A showcase example of how propaganda can be used as the background of some of the game call example

用VF所编的管理系统-with VF prepared by the Management System

八路数据采集系统 含有各个详细的子程序-a system of data sample

matlab image to avi视频-matlab image to avi video

八路模拟数据采集显示电路，70H-77H存放采样值，78H-7BH存放显示数据，依次为个位、十位、百位、通道标志-Eight-way analog data acquisition display circuit, 70H-77H stored sampled values, 78H-7BH store display data, followed by single-digit, 10, 100, channel markers