89s51与CS5532应用，模拟SPI通信，初始化及接受

LCD液晶屏显示程序，如何简单有效的将LCD液晶屏驱动显示我们所需要的字符。-LCD liquid crystal screen display program, how simple and effective LCD LCD screen will show that we needed to drive the characters.

SCM MarqueeSCM MarqueeSCM MarqueeSCM MarqueeSCM 51狙击手

cxa3050芯片控制程序，本人用的是Ｃ语言编写，芯片用的是ＡＴ８９Ｃ５１-cxa3050 chip control procedures, I used the C language, the chip is AT89C51

使用LPT口，模拟IIC，界面友好，使用方便，不失为一个硬件调试的好帮手！ 亦可透过IIC实现双机互连，因为IIC支持主从模式:-)-LPT I used to simulate IIC, friendly interface and ease of use, hardware debugging is a good helper! Through dual-IIC interconnection, as IIC support from the main mode :-)

电子书籍，《单片机的C语言应用程序设计》，很不错的。-electronic books, "SCM C language application design" very good.

ardware sensors monitor 4.4.2.2 (June 2008) (Shareware, trial period is two weeks) The most universal hardware monitoring program for Windows 9X/ME/NT/2000/XP/2003/VISTA x86/x64 editions This program monitors and displays certain parameters (temperatures, voltages, fans RPM) taken from h/w sensor chips, installed on smart motherboards and/or graphics cards. Customizable alarms can be displayed. Professional license includes thermo control features (so-called "Software cooling"), nVidia/ATi graphics cards and HDD S.M.A.R.T. monitoring.

12887的初始化程序――89C51，有助于各位使用12c887芯片！大大加快开发进度！-12,887 initialization procedures-- 89C51 help you use 12c887 chip! Progress greatly accelerated development!

这是一个单片机上控制MAX7219的驱动子程序，用C语言编写。-This is a single-chip control MAX7219 driver subroutine, using C language.

HOLTEK单片机选型目录 HOLTEK单片机选型目录-HOLTEK single-chip single-chip Selection Selection HOLTEK directory directory

4*4矩阵键盘（行扫描法） （S51环境）-4* 4 matrix keyboard (line scanning) (S51 environment)