wxMini-PayDemo

练习功能 练习功能 练习功能 -ddddfafafafafaf

说明：  实现形态滤波的降噪，并搭建结构元素如三角形结构结构元素以及半圆形结构元素(Noise reduction is achieved by morphological filtering, and structural elements such as triangular structure elements and semicircular structural elements are constructed.)

学生成绩管理 学生平均成绩 学生成绩总和-Student achievement management of student grade point average the sum of student achievement

很重要的一本关于tcp/ip的资料

检测液晶屏幕好坏的最好的程序，本人一直在用-Detection of the best LCD screen of the program good or bad, I have been in use

Alpha-data 的 采集卡，主要是Gigabit Ethernet ，LVDS ， PCI/PCI-X 的VHDL 程序 -Alpha-data acquisition card, is Gigabit Ethernet, LVDS, PCI/PCI-X of the VHDL program

建立水声信道的射线模型在工程应用上有重要的意义。射线声学是把声波的 传播看作是一束无数条垂直于等相位面的射线的传播，每一条射线与等相位面相 垂直，称为声线。声线途经的距离代表波传播的路程，声线经历的时问为波传播 的时间。声线束所携带的能量即为波传播的声能量。与几何光学相似，射线声学 的描述方法给人直观的感觉，在一定的条件下，射线声学的数学运算也比较简捷， 由射线理论给出的声线图可以给声场以直观、形象的理解。 本模型可以准确的衡量声波在海洋中传播路径(Establishing ray model of underwater acoustic channel is of great significance in engineering application. X-ray acoustics refers to sound waves. Propagation is regarded as the propagation of a bunch of innumerable rays perpendicular to the isophase plane, each ray being in phase with the isophase plane. Vertical, called sound line. The distance through which the sound line Travels represents the distance of the wave propagation, and the time that the sound line experiences is the wave propagation. The time. The energy carried by the sound beam is the sound energy of wave propagation. Like geometric optics, ray acoustics The descriptive method gives people an intuitive feeling. Under certain conditions, the mathematical operation of ray acoustics is relatively simple. The sonogram given by ray theory can give an intuitive and visual understanding of the sound field.Accurate measurement of sound wave propagation in the ocean)

interrupt controller 设计-interrupt controller

使用stm32，实现tm1650实现数码管驱动，通过i2c驱动实现(Digital tube drive using tm1650)

游戏采用全屏形式，你操纵的是一个小动物史莱姆，通过上，左，右键来控制它的跳起和左右行驶。木箱不断地从上方落下，你必须控制史莱姆把落下来的木箱顶破，否则木箱会落在地上，越积越多，直到满屏，表示你输了，游戏结束。同时在游戏中还会落下炸弹，你不能顶到它，否则会被炸死-game using full-screen format, you manipulation is a small animal sacrifice, on the left and right to control its waists and moving around. Wooden boxes continuously from the top down, and you must control the universe put down the wood to break or wooden box would fall on the ground, have piled up until the dual HDMI inputs and more, you lose, the end of the game. While the game will fall bombs, you can not top of it, or else they would be killed