基于单片机技术的声反馈抑制系统研究 学术论文

蛇形跑马灯加延时一般的程序-Marquee plus delay a routine procedure. . . . . . . . . . . . . . . . .

一个小型的数控电源的源码，采用DAC0832进行转换，实现0-12V的精度为0.1的步进调压。-NC a small power source, using the conversion DAC0832, 0-12V realize the accuracy of the stepper regulator 0.1.

AD7705程序，基于AT89C52单片机-the program for ad7705，based on the AT89C52 mcu

单片机控制的双路有源滤波器设计。有用的朋友请下载-Single-chip dual-controlled active filter design. Friend please download useful

MPLAB Simulators 高级仿真教程。-MPLAB Simulators advanced simulation tutorial.

HT1622头文件，HT1622液晶显示模块底层函数 -HT1622 header files

义隆仿真器使用资料,全中文资料，希望能对学习义隆单片机的朋友有一点帮助。-Elan simulator and use the information, the English data, Elan hopes to study single-chip microcomputer has a little friend to help.

Keil70完全安装文件-Keil70 complete installation

单片机通信实验程序（详细源代码）-SCM Communications experimental procedure (detailed source code)

程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409：形态学实例――从PCB图像中删除所有电流线，仅保留芯片对象-code P0401 Note : Prewitt operator to detect the edges in the image P0402 : different values of Getting operator to detect the edges in the image P0403 : Canny operator to detect the edges in the image P0404 : image thresholding segmentation P0405 : water line threshold method image segmentation P0406 : matrix Quadtree P0407 : images into text and non-text of the two categories P0408 : morphological gradient detection Binary Image Edge P0409 : morphology example-- Images from the PCB to remove all current lines, retaining only chip targets