用C语言编写的单片机串口收发程序,使用时将其粘贴到C格式文件中即可...

The RS-232 to RS-485 converter with pic16f628 microcontroller

用VS2005编个计算器的小程序.. 功能一般只实现了+ - * /,和进制转换功能.-VS2005 series with a small calculator program .. function generally realized+-* /, And hexadecimal conversion.

这是一个判断某一年是否为润年的程序，运行可执行程序Ifleap.exe后，输入具体的年份， 可输出是本年是否为闰年的提示信息。-This is a judgment of whether a particular year Runnian procedures, Ifleap.exe running executable, the importation of specific years, output this year is a leap year if the message.

avr 秒节拍程序，采用汇编语言设计编写的通用软件延时子程序-avr seconds beats procedures, the use of assembly language designed to prepare the common software Delay Subroutine

F2812实验程序，8位键控蜂鸣器与lcd-F2812 experimental procedure, eight keying buzzer sounded with the lcd

在dos下编程，列举出系统中的全部PCI设备，显示出厂商和设备号-Under the dos program to enumerate all the PCI devices in the system, indicating that manufacturers and device number

汇编写的迷宫- Collects the compilation the labyrinth

伟福LAB2000单片机仿真系统直流电机控制:利用实验仪上的D/A变换电路，输出-8V至+8V电压，控制直流电机。改变输出电.压值，改变电机转速，用8255 的PB.0 读回脉冲计数，计算电机转速。在电压允许范围内，直流电机的转速随着电压的升高而加快，若加上的电压为负电压，则电机会反向旋转。本实验仪的D/A变换可输出-8V到+8V的电压，将电压经驱动后加在直流电机上，使其运转。通过单片机输出数据到D/A变换电路，控制电压的高低和正负，观察电机的旋转情况。 在电机转盘上安装一个小磁芯，用霍尔元件感应电机转速，用单片机控制8255读回感应脉冲，从而测算出电机的转速。 -err

汇编语言做的微机原理课程设计案例，共有27个，其中有闰年判断，产生随机数，计算平台长度，打字练习，显示系统时间，简易文本编辑器-The computer assembly language to curriculum design principles of case, a total of 27, including leap year judged to produce random numbers, computing platform length, typing practice, display system time, simple text editor ... ...

利用51单片机对自行车/电动自行车的速度进行测量，并显示里程和速度-The use of single-chip microcomputer 51 of the bike/electric bicycle speed measurement, and display the mileage and speed