Drop功能

MCS-96单片机A_D转换器应用，包括查询式方法和中断方法。查询法通过检测AD_RESULT（LO）中的S位来判定A/D转换是否完成，中断方法用来实现多任务处理。-MCS-96 microcontroller A_D converter applications, including inquiries approaches and methods interruption. Query by detecting AD_RESULT (LO), the S-judge A/D conversion if completed, Methods used to achieve interruption of multi-tasking.

it is about resturant billing software which help us to use billing software in resturant

C通讯录代码，简单实用~~~ ~~~ ~ -C code, simple and practical

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

可在系统引导时工作的RootKit,较简单 1) It s very small.The basic framework is just about 100 lines of assembly code.It supports 2000,XP,2003 2) It patches the kernel at runtime(no files are patched on disk).(basic version has this code removed , so as others could understand it easily). 3) BOOT KIT is PXE-compatible. 4) It can even lead to first ever PXE virus 5)It also enables you to load other root kits if you have physical access(Normally root kits can only be loaded by the administrator)-the system can guide the work of Rootkit. simple 1) It"s very small.The basic framework is jus t about 100 lines of assembly code.It supports 2 000, XP, 2003 2) It patches the kernel at runtime (no file "s are patched on disk). (basic version has this c ode removed. so as others could understand it easily). 3) BOO T KIT is PXE-compatible. 4) It can even lead to fi rst ever PXE virus 5) It also enables you to load o ther"isnt root kits if you have physical access (Norm ally root kits can

基于DS18B20温度传感器的设计程序 要求为：第一，由DS18B20获得外部温度信息然后通过数码管显示，显示值为三位，两位整数，一位小数。第二，判断温度是否大于 50℃，若温度在50℃以上，显示红色发光二极管发光；若温度在50℃以下，显示绿色发光二极管发光。-DS18B20 temperature sensor based on the design of procedural requirements: first, by DS18B20 access to external temperature information through a digital display, showing a value of 3, two integer, a decimal. Second, to determine whether the temperature is greater than 50 ℃, if the temperature at 50 ℃, which indicates that the red light-emitting light-emitting diodes if the temperature below 50 ℃, showing a green light-emitting diode LED.

汇编打字游戏的源代码-compilation typing game"s source code

一个简单的小闹钟程序-a small alarm clock simple procedures

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

根据已知湿空气的任意2个参数计算其他参数，如已知空气干湿球温度计算焓值之类，操作简单，适合制冷专业使用。运行结果都根据nist软件比较过，比较精确。