lingo

基于atmega8的直流伺服驱动器，有全套图纸，源代码，还有成品照片。(Atmega8 based DC servo drives, a full set of drawings, source code, as well as the finished photos.)

说明：  用MSP430F149做的一个示波器，用Timer A定时触发AD转换，串口发送给电脑，最高采样频率100ksps左右，LABVIEW的visa接受和显示波形并可以控制时间轴和波形放大轴。(oscilloscope with MSP430F149 , starting with Timer A to trigger AD converter, send to the computer with RS232, the maximum sampling frequency 100ksps around, LABVIEW visa accept the data and display waveform and control the timeline and waveform magnification axis.)

应用于污水处理工艺的水泵驱动程序，该程序使用ucos-III操作系统，运行于STM32F407芯片中，具有LCD12864液晶显示程序，菜单程序，USART通讯，SPI通讯，485通讯等功能。(The pump driver used in the sewage treatment process is running on the STM32F407 chip with the ucos-III operation system. It has the functions of LCD12864 LCD display program, menu program, USART communication, SPI communication, 485 communication and so on)

可以通过图片制作自己想要的东西,大家可以自己制作U盘。(You can make what you want through pictures, and you can make your own U disk.)

说明：  使用HAL库实现TIM1_CC1定时触发ADC3的温度采集通道,并将采集的数据通过DMA传输到SDRAM,从而实现特定频率采样存储(The temperature acquisition channel of adc3 is triggered by TIM1 CC1 timing, and the collected data is transferred to SDRAM through DMA, so as to realize sampling and storage at specific frequency)

求极值的程序，很好用，只要输入目标矩阵，在输入窗口长度，就能得到所有的极值(Extremum seeking procedure, a very good use, as long as the input matrix goal, in the input window length, can be all the extremal)

文以永磁同步电机为对象，采用矢量控制方案，首先我们研究了基于PI 的控制算法，在仿真基础上指出了PI 算法存在的一些不足。 在此基础上我们研究了基于扩张状态观测器（ESO）前馈补偿和线性比例反馈控制的永磁同步电机速度环控制算法， (Taking PMSM as the controlled plant, this paper studies the control system based on vector control, first, the servo control scheme based on PI control law is studied. Some limitations of PI based control scheme are pointed out. )

Exam3 icarnegie SSD3 AddressBookGUI

高速公路电缆防盗技术的研究与发展方向，详细介绍目前的电缆防盗技术的研究现状，值得研究的技术(Research and development direction of the highway cable anti-theft technology, detailing the current status of research of cable theft technology, technology worthy of study)

x86obf code virtualizer source code