论坛首页必备N格 1.2

基于stm32f103系列的超声波测距。 误差小于3毫米。亲测可用(Ultrasonic ranging based on STM32F103 series. The error is less than 3 mm. Availability of pro-test)

说明：  贝叶斯算法实现简单两类分类,matlab仿真，需要建立函数，再用beyes主程序调用。(Bayesian algorithm to achieve simple two kinds of classification, matlab simulation, need to establish a function, and then call the main program of Bayes)

说明：  这个文档讲述了PLC开发过程的详细情况，是一本国外很经典的参考书籍，对于PLC开发者来说，很不错(This document describes the details of the development process PLC, is a classic reference books abroad, for PLC developers, very good)

京东商城的秒杀 再也不用担心手慢 网卡而抢不到东西了(You need this app that very good and you can do it youwhat to do)

matlab iges工具包，在Matlab 里下的，可以直接使用(Matlab IGES toolkit, under Matlab, can be used directly.)

it used to get image

简易ＢＭＩ转换日记纪录，可储存日记心得 纪录每日体重是减肥基础，帮助您快速纪录ＢＭＩ之余 也能记录每日心得

说明：  STC51单片机使用两路PCA模拟一个全双工串口(STC51 MCU uses two PCA to simulate a full duplex serial port)

地球物理专业的数值模拟,大家可以参考,也可以在此基础上拓展.(geophysical professional numerical simulation, we can refer to, they can build on this foundation.)

VBA统计多个WORD文档页数、字数图片等(VBA counts pages, words and pictures of multiple WORD documents.)