Database for wago PLC controller

产生随机六各数字,在1~49各数字之间,每次产生皆不相同-randomly generated six of the figures, in a ~ 49 of the numbers in between, each have the same variance

java编的经典吃豆子游戏，希望会喜欢

中国象棋支持网络功能(VB)-Chinese Chess support network functions (VB)

Japanese-Vietnamese Dictionary - Jack Nguyen-Japanese-Vietnamese Dictionary- Jack Nguyen

个人写的一个用于通讯录存储管理查询的小程序-Written in a personal address book storage management for the query applet

提供两个函数专门对powerbuidler10生成的交叉报表进行表格画线,达到正常自由表格式线条效果.-provide two specialized function powerbuidler10 generation of the intersection statements form line drawing achieve normal free format lines results.

一个模拟飞机场升降的程序，飞机的升降数目符合泊松分布-A simulation program taking off and landing airport, aircraft movements is in accordance with Poisson distribution

有大量的源程序，简单易懂。虽然比较简单，但是也涵盖了c语言的精华。-A large number of source code, easy to understand. Although relatively simple, but it also covers the essence of the c language.

恒流驱动和提 高LED的光学效率是LED 应用设计的两个关键问题，本文首先介绍大功率LED的应用及其恒流驱动方案的选择指南，然后以美国国家半导体(NS)的产品为例，重点讨论如何巧妙应用 LED恒流驱动电路的采样电阻提高大功率LED的效率，并给出大功率LED驱动器设计与散热设计的注意事项。-LED constant current drive and to improve the optical efficiency of LED application design of two key issues, this paper describes the application of high-power LED constant current driver and the choice of the program guide, and then the United States National Semiconductor (NS) products, for example, focus on how skillful application of LED constant current driver circuit of the sampling resistor to improve the efficiency of high-power LED, and gives high-power LED driver design and thermal design considerations.

共享内存的打包代码，封装代码！使用方便，只需要名字和大小就可以使用-Shared memory package code, package code