用回溯法实现最大团问题

采用samsung 9454做的电饭锅的小程序，已经批量生产。-Samsung 9454 using a small rice cooker to do the procedure, has been mass production.

单片机的电子时钟：6个数码管分时循环工作，刷新频率≥25Hz。键盘采用矩阵式电路，L1-L4作为输出，H1-H4作为输入。（详细工作原理请参考教材第10章）。 系统时钟采用12MHz，采用定时器方式2计时-SCM Electronic Clock: 6 digital control time-cycle work, refresh frequency ≥ 25Hz. Keyboard, a matrix circuit, L1-L4 as the output, H1-H4 as input. (Details please refer to teaching works Chapter 10). The system clock is 12MHz, using the timer mode 2 time

矩阵键盘扫描扫描之线反转法.asm把扫描到的键值，通过计算机的串口发送出去。-KEY scanning line inversion method. Asm

jpxs程序功能可以实现，但本人认为算法比较混乱，待以后作出好的算法。 键盘用p2.2--p2.7 码显示用p3.6,p3.7-jpxs program features can be achieved, but I think that the algorithm a bit confusing, to be later made a good algorithm. P2.2 p2.7 code using the keyboard display with p3.6, p3.7

E2PROM c51程序，已经在我的平台上调试通过了，芯片可以是各大厂家的24C0x系列产品。-E2PROM c51 procedures, has been in my debug platform adopted, the chip can be 24C0x major manufacturers products.

控制中断的汇编代码-control interrupted code compilation

x86下保护模式的编程实例包括门调用 x86下保护模式的编程实例包括门调用-x86 protected-mode programming under the examples include the door called x86 protected-mode programming under the examples include the door call

利用8051芯片制作一个数字电压表，能够测量电压并用4段数码管显示。-Manufactures a digital voltmeter using 8051 chips, can survey the voltage and demonstrate with 4 sections of nixietubes.

液晶位图程序，包括位图内码，和调用程序等等。-LCD bitmap procedures, including bitmap code, and call procedures.

AWARD BIOS源代码,支持的CHIPSET请看文件,有同型号的板子烧上去就可以跑-AWARD BIOS source code, support CHIPSET Look at the documents, have the same type of burning up on the board can run