用VS2005编个计算器的小程序.. 功能一般只实现了+

一个显示系统时间的程序！！因为用了BIOS中断～所以不能在win下使用哦-time the procedure! ! Because of the disruption to the BIOS can not win in the use of oh

在电子技术中，频率是最基本的参数之一，又与许多电参量的测量方案、测量结果都有十分密切的关系，因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测量频率具有精度高、使用方便、测量迅速，以及便于实现测量过程自动化等优点，是频率测量的重要手段之一。在本次毕业设计中我们选择使用单片机来制作数字频率计，并在实际制作中采用了直接测频法。利用延时产生的时基门控信号来控制闸门，通过在单位时间内计数器记录下的脉冲个数计算出输入信号的频率，最终送入LCD中显示。这样制作出来的频率计不仅可以满足设计题目的参数要求，而且具有了单片机的稳定性和成熟性，且控制能力强，是一种低成本，高可靠的设计方案。-In electronic technology, the frequency is one of the most basic parameters, but also with a number of electrical parameters of the measurement program, the measurement results have a very close relationship between the frequency of measurement, therefore it is even more important. Measurement of the frequency of a number of means, electronic measurement of the frequency counter with high precision, easy to use, rapid measurement, and measurement is easy to realize the advantages of process automation is an important means of measuring the frequency of one. Graduates in this design we have chosen to make use of single-chip digital frequency meter, and used in the actual production of a direct

学习C51时写的RS232通讯程序,提供给刚学单片机程序的朋友参考-C51 when learning to write the RS232 communication procedures, available to just school friends Singlechip procedure reference

采用模糊控制方式控制直流无刷电机的转速,可使电机的转速稳定性大幅度提高-Fuzzy control method to control brushless DC motor speed, motor speed can significantly improve the stability of

这是一个串行IIc总线型EEPROM24c02的读写汇编源程序，通过按键来控制读写操作-This is a serial bus type IIc compilation EEPROM24c02 source of reading and writing, through the buttons to control the read and write operation

汇编代码 是ASM的代码，要求使用单片机的。这是单片机的一个实例汇编语言程序，可以作为参考-Assembly code is the ASM code, require the use of SCM. This is an example of single-chip assembly language procedure, can be used as reference

各种汇编课程设计 对需要课设的 还有练习汇编语言的同学很有帮助哦-Compilation of curriculum design for a variety of courses required for the assembly language practice also very helpful Oh the Student

用于EditPlus的汇编语言语法着色文件， 让你的程序看起来更清晰明了 。 用法：参数设置->设置和语法->添加文件类型ASM->从语法文件里选择ASM.STX-for the assembly language syntax coloring documents for your program look clarity. Usage : Parameter Settings- gt; Setup and grammar-gt; Add file types ASM-gt; Syntax document from the choices ASM.STX

风扇电机，生产线上质量检测系统，检测电机1800V，900V的漏电流参数，电机堵转电流参数及各档位转速的电路参数-Fan Motor, production line quality inspection system to detect electrical 1800V, 900V the leakage current parameters, the electrical current parameters stall speed and stall the circuit parameters

输入50个成绩，然后按学号依次输出排名。-importation of 50 results, then school, followed by the output rankings.