时钟程序,PCF8563时钟芯片程序，基于单片机开发环境

3、编写口令程序 要求： 1) 口令是随系统时间而变动的。（在输入口令前应先把当时的系统时间显示在屏幕上） 2)口令输入有次数限制。（口令与时间有关，但不能直接输与显示在屏幕上时间的数值，应进行运算。 3)、口令输入正确后进入选歌菜单，可选3首以上歌曲，可任意停止返回菜单。-3, the preparation of password procedures require: 1) The password is with the system changes over time. (Enter the password in the system at that time before the time displayed on the screen) 2) have a limited number of password input. (Password and time, but should not direct transmission and display on the screen time value calculations should be carried out. 3), enter the correct password selected songs backward menu options for more than three songs, free to stop the return of the menu.

Ti omap1510的bootloader。多同仁们多交流交流。-Ti omap1510 the bootloader. Tongren have more exchanges and more exchanges.

PCI例程

PS2接口协议应用

用sse2来实现dct变换，对于图像处理的速度有很大提高。-realizing dct translation with sse2 promotes the graph calculting speed

JAVA初级编程代码 输出文本 还有更换格式对程序代码的影响-primary JAVA programming code also replace the text output format of the procedural code of

递归下降分析法让我们更加的能够懂得和了解词法分析的内容和注解。-Recursive descent analysis so that we can know and understand more of the lexical analysis of the content and annotations.

asm for motor forward and backward

Matlab通信系统的建模仿真 实验四 数字频带传输系统的建模与仿真-matlab

基于51的蓝牙车程序，你只需按着程序接线即可，内附手机APP，有摇杆按钮控制，并且可实现重力感应