资源列表
zhongduan
- 实现一个中断处理程序，要求在主程序运行过程中，每隔20秒响铃一次，同时在屏幕上显示信息“The bell is ring!”,按键后恢复原状。-Achieve an interrupt handling procedures, the requirements at the main program is running every 20 seconds ringing once, at the same time information on the screen " The bell
display-ds18b20
- ds18b20的温度检测值的显示程序，有需要的人可以研究下-The temperature detection value ds18b20 display procedures, there is a need to study people who can
dianziqin
- 利用数模转换器产生音乐D/A转换器长生模拟信号，是计算机的数字键1，2，3，4，5，6，7做电子琴按键，按下即发出声音。 每个音阶有确定的频率-The use of digital music have a D/A converter analog signal longevity, is the computer' s number keys do 1,2,3,4,5,6,7 flower button, press that is sound. Each scale to dete
fangzhen
- 数字方阵，可以对数字形式的方阵进行输入输出操作-The number of square can be in digital form for input and output of the square operation
piano
- 利用并行接口8255作为键盘接口，设计一个具有2个八度音阶的键盘乐器，音阶键不少于16个，采用扫描方式管理键盘，音域范围自行定义-8255 parallel interface to use as a keyboard interface, the design of a two octave keyboard scale, scale of not less than 16 keys, the keyboard scanning management, self-definition of t
zad6
- Composition of 2 numbers of 5numbered BCD code. Result is too in BCD code
BJDJ
- 这是利用汇编语言实现步进电机驱动，简洁，易理解。-This is achieved using stepper motor drive assembly language, simple, easy to understand.
Any-hex-conversion
- 可以进行任意进制的转换，十分方便好用,值得拥有-Can be any hexadecimal conversions, very easy to use
number-of-negative
- 统计负数个数以及找出真值数最大与最小的数字输出-Statistical negative number and find out the true value of the maximum and minimum number of digital output
gene_test
- y=f(x,y,z...)基于遗传算法的单一目标函数寻求最优或者最小极值点-Single objective function optimization based on GA
LS
- 最小二乘法的应用在导航中，其中的最小二乘部分的程序，最小二乘法的准则应用广泛，而且用处很大-The application of least squares method in the navigation, the least squares part of the program, the least squares method is widely used, but also very useful
kk
- cad中圆和直线个数计算，改变cad中圆和直线的颜色-CAD circle and line number calculation, the change of the CAD circle and line color