回文判断，好用。

通过P2.4,P3.3实现电机转速控制,源码汇编语言编写,单定时器实现-Through P2.4, P3.3 to achieve motor speed control, the preparation of assembly language source code, single-timer realize

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.

本程序用于简单的成绩管理,如多学生成绩的输入,,查找,插入,和排序,并能保存并调出以输入的文件进行处理等。-This procedure for the simple performance management, student achievement such as multi-input,, to find, insert, and sequencing, and can save and transfer a file to input processing.

4x4键盘 P2作输入P1作输出(注意接线)-4x4 keyboard input P2 for P1 for output (note the connection)

以前我对汇编语言学习一些，在此提供一些源码，大家可试一下。-I used to learn some of the assembly language, in this to provide some source code, we can try.

ds18b20的驱动程序，汇编语言编的，由两位数码管显示，程序已经在AT89C51上调通了，附带proteus仿真文件。-DS18B20 driver assembly language made by the two digital display, the program has had a rise in the AT89C51, incidental Proteus simulation file.

汇编语言课件 和练习题 供初学者用 初学者值得下载啊-huibianyan

指令功能及汇编语言程序设计时钟输出，利用了单片机-Command functions and assembly language programming

用8255,8253,8259实现的具有显示时分秒的电子时钟.-With 8255,8253,8259 realize is displayed every minute with an electronic clock.

电机，矢量模型可用于电机模型的建立，是矢量控制的函数-i am sorry，my englis poor