资源列表
lab5
- exponential distribution
lab4
- Bi-variant distribution
seven_seg_ctrl
- Seven Segment Control
clock
- 8051单片机，12864显示，DS1302时钟源,18B20温度源，汉字显示及其设置，RS232串口通讯-8051, 12864 display, DS1302 clock source, 18B20 temperature sources, character display and its settings, RS232 serial communication
myweb1
- 数据库连接、读取图片字段。可改变图片显示尺寸。有兴趣的下一下。-Database image field to read
chatRoomPP
- 一个简单的C聊天程序，可以实习客服端与服务端的聊天-A simple chat program in C++
Gestion_de_repertoire
- Gestion d un répertoire informatique
BubbleSort
- bubble sort-using csharp
83152138PID
- PWM控制的基本原理很早就已经提出,但是受电力电子器件发展水平的制约,在上世纪80年代以前一直未能实现.直到进入上世纪80年代,随着全控型电力电子器件的出现和迅速发展,-Power electronics device development level, which in the 1980 s have failed to achieve. Until the 1980 s, as all-controlling power electronics device to emerge and r
restaurantmanagement
- 一个小的类似餐馆消费的C语言小程序，对初学c语言的人会有所帮助。-Consumption of a small restaurant like a small program in C language, c language for beginners who will help.
Dc-motor-speed-control-experiment
- 对噪声抵抗能力的增强是PWM相对于模拟控制的另外一个优点，而且这也是在某些时候将PWM用于通信的主要原因。从模拟信号转向PWM可以极大地延长通信距离。在接收端，通过适当的RC或LC网络可以滤除调制高频方波并将信号还原为模拟形式。 -Noise resistance to increasing ability of the PWM is relative to the simulation control another advantage of, and this also is in some
pwm-speed-2
- PWM的一个优点是从处理器到被控系统信号都是数字形式的，无需进行数模转换。让信号保持为数字形式可将噪声影响降到最小。噪声只有在强到足以将逻辑1改变为逻辑0或将逻辑0改变为逻辑1时，也才能对数字信号产生影响。 -One advantage of PWM from processor to be control system signal is digital form, there is no need for analog-to-digital conversion. For the signa