FX的modbus主从

js鼠标滚动自动隐藏导航菜单是一款当页面向下滚动的时候可以帧动画隐藏，在向上滚动到一定距离时又会显示出来。(JS mouse scroll automatic hiding navigation menu is a page scroll down when the frame animation hiding, scroll up to a certain distance will be displayed.)

简单的绘图编程 划直线水平线随手画直线椭圆位图-simple graphics programming is readily horizontally straight line drawing elliptical bitmap

考勤专家》安装软件包括以下两个文件： 1、Tr520.exe 2、Tr520.w02 压缩包中文件kq.mdb是一个测试数据库文件，安装完成并且完成第一次运行后， 用该文件替换掉安装目录下的 TimeRecordermdbkq.mdb 文件即可。 系统安装后附有使用说明书和帮助文件。-appraisal experts "install the software include the following two documents : one, two Tr520.exe. Tr520.w02 compression package kq.mdb document is a test database files, completed the installation and completion of the first run, with the document replace installed in the directory TimeRecorder mdb kq.mdb document can be . System installation with the use of manual and help files.

说明：  使用遗传算法对PID三个参数寻找最优配置(Using genetic algorithm to find the optimal configuration of three PID parameters)

利用VB制作的一款小游戏，是我的课程设计。-VB one produced by the small game, my course design.

geronimo-ws-metadata_2,0_spec-1,1,2()

vhdl代码 实现16阶fir滤波器，可以仿真通过-vhdl code fir filter stage 16 can be adopted simulation

一款简单实用的jQuery计时器插件。该插件可以任何HTML元素中插入计时器，(A simple and practical jQuery timer plug-in. The plug-in can insert timers into any HTML element.)

卡尔曼滤波在视频图像目标跟踪中的应用，程序已经调试，很好用(Application of Kalman filter in target tracking of video image, the program has been debugged and is very useful.)

stm32f103系列芯片中文参考手册，给需要的人，拿走不谢(A rare reference manual for Chinese development of STM32F103 series chips)