jiudian

对矩阵键盘的程序编写，详细地讲述了如何扫描键盘的输入！(The matrix keyboard programming, detailed tells the story of how to scan the keyboard input!)

Code to fade colors in controls

经典拍卖网，提供注册，登陆，买卖，，免费开店等功能，还能发布求购信息. (Classic auction site, to provide registration, landing, sale, free shop and other functions, but also ad information.)

7段数码管显示与对应值计算工具。先点击对应管位，设置显示顺序，再点击生成即可获得键值。鼠标选择键值，数码管相应显示。(7-segment LED display with the corresponding value calculation tools. Firstly, click the corresponding tube in the LED, in order to set the display order. Then click Generate to get the value. After created, select the key and the digital will show the char accordingly.)

假定一维整型数组a[n]中的每个元素值均在[0,200]区间内,分别统计出落在[0,20],[20,50],[50,80],[80,130],[130,200]等各区间内的元素个数；(Assume a one-dimensional integer array a [n] each element of the values ​ ​ are in the range [0,200] interval, respectively, the statistics fall [0,20], [20, 50], [50, 80], [, 130] , element number [130,200], etc. of each interval )

一个适用于公司、企业、个人的出库管理系统，她是在WEB进销存管理系统上简化而来的，使更多不需要太多功能的使用者而进行销售的一系列管理，包括了销售、 统计、客户、产品等相关功能，使得我们的销售更是有据可查。 (One for companies, enterprises and individuals, the library management system, she is from on the web inventory management system to simplify, and sales of a series of management so that more users do not need too many features, including sales, statistics, customers, products, making our sales is well documented.)

模拟电表软件，主要模拟电表数据、遥测数据、参数修改、报文显示、可以模拟2个电表（可以自行修改增加），最终通过RS232转485输出。。。(Analog meter software, the main analog meter data, telemetry data, parameter modification, message displays, you can simulate two meters (which can be modified to increase its own), the final output through the RS232 switch 485. . .)

东南大学上课教材。对初学者有很好的帮助，希望对大家有用(Southeast University school textbooks. Have a good help for beginners, I hope to be useful)

，，，，，，，，，，个人网站web作品 ，，，，，。(personal web)

18B20测温，上位机程序，VB6.0环境开发(18B20 temperature, host computer program, VB6.0 environment for development)