非常方便的滤波器设计软件，能方便的设计出多种滤波器。

Python cookbook，学习Python的好资料-Python cookbook, learn Python a good information ~ ~

该游戏是V1.0的更新版: 这里是更新的功能： 1.落点更精确 2.可站半身位 3.泡泡爆炸的水柱更准确 4.手感调整了，比如自动移位调整坐标 如果被炸了，请按回车，放炸弹是 R Shift ，移动是 ←↑↓→-V1.0 of the game is an updated version : Here is the updated features : 1. Two more precise accuracy. Who can stand two-three. The explosion bubble column more accurate 4. Touch adjustments, such as automatic shift adjustment if the bombing coordinates, please press the Enter, plant bombs R Shift, mobile is

利用VB开发的推箱子小游戏，支持自定义地图及关卡。可完美编译运行，是学习游戏开发的好材料。

pcsc acr card-reader的代码例子，对pcsc的朋友有一定的帮助-pcsc,Acr card-reader Sample codes,it has some help for someone who want to learn pcsc

虚拟串口，可以在机子上添加任意多个串口，对于调试串口的程序很有用-Virtual serial port, you can add any number of machine serial port, serial port for debugging the program very useful

1062的程序，简单，设有硬件隔离层，适用于很多单片机-1602 program for any processor

1、 秉承EIP-CDIO的教学理念，以实验设计的方式，通过篮球计时器的设计,运用Protel软件进行绘制原理图和PCB图，增进对电子产品的生产制作过程的了解,提高对电子产品的制作工艺的认识.-1, our EIP-CDIO teaching philosophy, a way to experimental design, through basketball timer design, the use of mapping software Protel schematic and PCB plans to enhance the production of electronic manufacturing process understanding, improve on electronic products understanding of the production process.

another VGA code to display square on the screeen

碰撞检测（用蒙特卡洛法对目标命中概率进行仿真分析）-Collision detection (using Monte Carlo simulation on the target hit probability analysis)

服务实验，通过在windows下添加服务，初步了解windows服务，以便使我们更好的学习windows-pilot through the windows added services under a preliminary understanding of windows, to enable us to better learning windows