数码管显示交流稳压器,使用9454单片机编写,汇编言语

一个七段码编写成的时钟，有整点报时的功能，可以进行闹钟功能，并且有秒针仿真功能，嘿嘿，王建荣的作业呦-apsodkjf

用汇编语言实现了数字频率计。实验已经通过，效果很好-Using assembly language to achieve a digital frequency meter. Experiment has already been adopted, the effect of good

含主副模块的多模块设计-vice module containing the main multi-module design

内部有说明,多为嵌入式系统程序,侧重于实用的系统,很有参考价值-internal notes, and many of the embedded system, with a focus on practical, useful reference value

用汇编语言编写的兰花草音乐曲，实验时用51单片机一片，蜂鸣器一个，LM386一片，是学习51单片机典型实例，特共享给大家.-Written in assembly language orchids music music, experiments with a microcomputer 51, a buzzer, LM386 1, 51 MCU typical examples of learning, special to share to others.

数字频率调制又称频移键控（FSK），二进制频移键控记作2FSK。数字频移键控是用载波的频率来传送数字消息，即用所传送的数字消息控制载波的频率。2FSK信号便是符号“1”对应于载频，而符号“0”对应于载频（与不同的另一载频）的已调波形，而且与之间的改变是瞬间完成的。 -Digital frequency modulation called frequency shift keying (FSK), binary frequency shift keying recorded as 2FSK. Digital frequency-shift keying is the carrier frequency to transmit digital information, that is, the number of messages transmitted with the control of the carrier frequency. 2FSK signal is the symbol of "1" corresponds to the carrier frequency, while the symbol "0" corresponds to the carrier frequency (with a different carrier frequency to another) and modulated waveform, but also between the change was instantaneous.

汇编发声程序，先在DOS下功能调用，并产生EXE文件，执行可产生-compilation audible procedures and the DOS function, and produce EXE document, the Executive can produce

电动自行车里程系统。 安装于电动自行车上，可以自动记录里程数。-Electric bicycle mileage system. Installed in the electric bicycle, you can automatically record mileage.

记事本，汇编ASM的-notebook, a compilation of the ASM

汇编语言程序设计词汇表,很不错!-assembly language program design glossary, very good!