6711 to develop procedures example

rfid_LPC17XX系列M3通用，产品上稳定运行的程序，包括读卡写卡，电子钱包等功能

使用面向对象方法完成“快速拼写检查程序”的分析、设计和实现过程。快速拼写检查程序基本要求说明如下： 1.进行拼写检查的文件以文本文件形式存储于外存上；2．只检查文件中英文单词的拼写错误；3．单词是用字母（a…z或A…Z）定义，任一非字母字符作为分隔符；4．判断单词拼写正误的依据是词典，词典以文本文件形式存放于外存上；5．词典文件第1行为词典的名称，以后每一行存放一个单词；6．输出结果以文本文件形式存储，其格式为：第1行：被拼写检查的文件名 + 词典名 第2行后的每一行： 出错单词 位于第x行7．设计一个合理的GUI，注意GUI界面类与功能类的关系应比较松散。-use of object-oriented method to complete the "quick spell-check procedure" in the analysis, design and implementation process. Rapid screening procedures spelling basic requirements as follows : 1. Spell-checking documents to text files stored in the form of Disk; 2. Just check the documents in both Chinese and English word spelling errors; 3. Word is letters (a z or A ... ... Z) definition, as a non-alphabetic character as the separator; 4. Judge spelling error is the basis of dictionaries, dictionaries in the form of text files stored in external memory; 5. Dictionary document acts of a dictionary of names, each line deposited a word; 6. Output form of a text document storage, its format : Line

LPC922 I2c接口从机代码-LPC922 I2c interface code from the machine

嵌入式linux yaffs文件系统源代码，非常不错，已用过-yaffs Embedded Linux file system source code, very good, has used

这是一个示例控制 3 (三) 第 7 段共阴极使用 89S52 MC。我用这个来学习如何控制超过 7 段使用之一作为最低限度，尽可能保存为大型项目的价格。嗯，这是只是 init （我用后来的排队机的银行和其他公共服务）。

FANUC_B-63983EN-02_30i_31i_32i_PMC用户手册，FANUC Series 30*/300*/300*s-MODEL A，FANUC Series 31*/310*/310*s-MODEL A5，FANUC Series 31*/310*/310*s-MODEL A，FANUC Series 32*/320*/320*s-MODEL A PROGRAMMING MANUAL

提供的程序是供四相步进电机使用。本实验使用的步进电机用直流+12V电压，电机线圈由A、B、C、D四相组成。 2. 驱动方式为四相单四拍方式,各线圈通电顺序如下表。表中首先向A相线圈输入驱动电流，接着向B，C，D线圈通电，最后又返回到A相线圈驱动，按这种顺序轮流切换，电机轴按顺时针方向旋转。若通电顺序相反，则电机轴按逆时针方向旋转。-provide for the procedures of the four-phase stepper motor use. This experiment used the stepper motor 12V DC voltage electrical coils A, B, C, D phase. 2. Four-driven approach to making four single-phase, the coil electrifying sequence the following table. Table A first phase coil input drive current, then to B, C, D coil electricity and eventually return to the A-phase coil driven by the rotation order of this switch, the electrical axis by rotating clockwise direction. If electricity in reverse order, the motor shaft by the anti-clockwise rotation.

U盘电路原理图-U disk circuit schematic

MARS-7128-S CPLD开发板VHDL 源码

博创ARM3000原理图，以及最小系统，包括AD,DA,LCD,键盘，以及常用外围设备-ARM3000 Fiberxon schematics, as well as the smallest system, including AD, DA, LCD, keyboard, and peripheral equipment used