汇编程序求1个数的四次方，8086测试通过。

可以用于电脑上的USB端口的电源，这样可以在使用电脑疲劳时，用些按摩器以消除疲劳-can be used on a computer USB power, so the computer can use fatigue, spend more massage device to eliminate fatigue

双字节转BCD码-two-bit BCD switch

PView CE from Microsoft Corporation

用汇编语言编写的数字时钟程序，可以进行时间设置和闹铃设置等功能。-assembler language of the digital clock procedures that can be set-up time and set the alarm function.

此程序用于医疗方面，可有效监控病人的状况。-For medical aspects of this procedure, which can effectively monitor the patient s situation.

红外线数据通信系统开发，汇编语言，Keil C51开发环境-Infrared data communication system development, assembly language, Keil C51 Development Environment

进制转换和日期时间显示-base for the conversion and the date and time

MCS51基本调试程序 包括8255、键盘、LED等-MCS51 basic debugging procedures, including 8255, keyboards, LED, etc.

wendushangxiaxian baohu -wendushangxiaxian baohu

这是一个关于89c51,max7219,93c46组成的计数器程序，编译能同过，但可能程序本身有些问题，需要修改。-This is a study on 89c51, max7219, 93c46 counter composed of procedures, the compiler can be the same, but the process itself may be some problems, needs to be revised.