DDK API调用USB设计

C++设计模式，无密码，上载个文件还这么麻烦，下载也麻烦，难怪访问量不咋滴-C++ Design mode, no passwords, upload documents also such trouble, trouble downloading it, it is no wonder traffic is not night drop

some sources for codevision some can by used to control LCD or servos ... or others

Wireshark Lab2 Wireshark Lab: TCP

软件过程管理.rar-software process management. Rar

A monitoring system for hotel elevators using LABVIEW

用来计算股票买卖盈亏及手续费的小工具，包含买保本价、卖保本加、买卖差价、交易费用，盈亏等，使用命令参数有2种如下： 1、perl stock.pl 股票数量 股票价格 例如：perl stock.pl 500 13.00 2、perl stock.pl 股票数量 股票买入价格 股票卖出价格 -Used to calculate gains and losses on stock transactions and handling of small tools, including the price of insurance to buy and sell capital preservation increases, bid-ask spread, transaction costs, profit and loss, etc., the use of two kinds of command parameters are as follows: 1, perl stock.pl amount of shares such as stock prices : perl stock.pl 500 13.002, perl stock.pl amount of shares of stock prices to buy shares on the stock market price

针对银行排队，自动叫号，与拍号器配合可以缓解大厅人员拥挤。-Bank queuing, automatic call number, and time signature device with hall staff can ease congestion.

it is phase shift keying

这是一个多年老程序员的经验总结，做软件开发不得不看的好东东哦-This is a multi-year experience in the old programmers, software developers have done a good look at the Eastern Oh

10种经典的软件滤波方法(zt),自己收藏的和大家分享-10 classic software filtering method (z), a collector and share