电子琴的汇编程序 可以直接在ASM进行编译和运行

使用NOKIA3310液晶屏及DS18B20制作的数字温度计--电子制作天地网站-NOKIA3310 LCD screen and use DS18B20 produced digital thermometer- Electronic production of Heaven and Earth website

超大二进制与十进制的转化（包含十进制转化为二进制，也包含二进制转化为十进制）-Super-binary and decimal conversion (including the decimal into a binary, it contains the binary into a decimal)

题目：一个5位数，判断它是不是回文数。即12321是回文数，个位与万位相同，十位与千位相同。 1.程序分析：同上-Title: A 5-digit, to determine whether it was not the number palindrome. That is, 12,321 is a palindrome number of 10,000 seats with the same 10 with the same 1000. 1. Program analysis: ibid

用于计数器实验，运行环境为Winxp Xingyan集成环境-For the counter experiments, operating environment, integrated environment for Winxp Xingyan

If Thisform.Width

本系统以AT89S52单片机为核心部件，外加温度采集电路、及显示电路和越限报警等电路。采用单总线型数字式的温度传感器DS18B20，使系统具有测温误差小、分辨率高、抗干扰能力强，动态显示的方式等特点。本设计既可以对当前温度进行检测又可以对温度进行数码显示，两位整数两位小数的显示方式具有更高的显示精度，若超越极限温度则触发蜂鸣器报警。利用功能强大的Keil和具有互动电路仿真的Proteus进行程序的编写和仿真。-The system AT89S52 microcontroller as its core components, plus the temperature acquisition circuit, and display circuitry, and the more limited alarm circuits. Single bus-type digital temperature sensor DS18B20, the system has a temperature measurement error of the small, high resolution, anti-interference ability, dynamic show the way and so on. This design not only can detect the current temperature can also right temperature digital display, two integers with two decimal places are displayed to show a higher precision, if the temperature is beyond the limits of buzzer alarm is triggered. Keil and the use of powerful interactive circuit simulation of the Proteus programming the preparation and simulation.

一个模拟时钟的汇编语言程序-an analog clock Assembly Language Program

键盘实现电子琴功能....用61h和1ah端口实现-Electronic organ function keyboard implementation .... 1ah use port 61h and implementation

CWDP1203-433、868、915型无线收发模块，是应用XEMICS公司的XE1203芯片开发的射频模块，工作频率为426-441MHz、856-882MHz、902-928MHz。工作频率稳定可靠。 -CWDP1203-433, 868,915 wireless transceiver module, is the application XEMICS the development of the company" s XE1203 chip RF modules, the working frequency 426-441MHz ,856-882MHz ,902-928MHz. Operating frequency of stable and reliable.

固定值的加法。我用bx和ax作为寄存器。bx表示第一个固定值，ax表示第二个固定值，然后将其相加。