QT

使用STM32驱动AD9833，亲测好用(Use STM32 to drive AD9833)

abt gbn sr protocols

SCL2008 manual development kit

说明：  mpu6050驱动代码，加上液晶屏，啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊啊(MPU 6050 driver code)

说明：  1、支持多种主流编程语言 　　产品支持在VC++、VB、。Net和html中调用控件。 　　2、提供可靠的安全性 　　用户只可在线浏览图纸文件，无法进行拷贝、另存和打印等操作。 　　3、无需安装AutoCAD即可实现在线浏览图纸文件 　　采用自主图纸解析引擎，脱离AutoCAD，即可浏览图纸文件。 　　4、提供了方便的浏览辅助工具 　　为用户提供了一系列的浏览辅助工具，方便用户进行浏览，其中包括：移动、放大、缩小、充满显示、开窗放大，测量距离和面积等。 　　5、支持多版本CAD图纸文件 　　支持浏览R14-2015版本的图纸文件(1, support a variety of mainstream programming languages Product support in VC++, VB,. Call controls in Net and html. 2, providing reliable security Users can only view drawing files online, and cannot copy, save, and print. 3. Online browsing of drawing files without installing AutoCAD Use the autonomous drawing analysis engine to get rid of AutoCAD and browse the drawing files. 4, provides a convenient browsing aid Provide users with a series of browsing aids for users to browse, including: moving, zooming in, zooming out, full display, window zooming, measuring distance and area. 5, support multi-version CAD drawing files Support for viewing drawing files of R14-2015 version)

频繁树增长算法的特点以及在现实生活中的应用(The characteristics of frequent tree growth algorithm and its application in real life)

说明：  利用C++实现一个杂货店购物系统。4000行代码(Using C + + to write a grocery shopping system)

file for drive e2prom at stm324

与NJ系列PLC通讯上位机软件给予指令位置，与PLC 通讯并发送位置指令，伺服电机为负载(Communication with NJ series PLC upper computer software gives instruction position, communicates with PLC and sends position instruction. Servo motor is the load.)

IS015765-2 的协议，定义车载诊断系统网络层要求，提供在 CAN 数据链路层(IS011898 定义)上运行。虽说它最初设计是用在诊断系统上的，它同样适用于其它需要网络层协议 的 CAN 通信系统上。(The IS015765-2 protocol defines the vehicular diagnostic system network layer requirements provided at the CAN data link layer (IS011898) Run on definition. Although it was originally designed for diagnostic systems, it also applies to other protocols that require network layer On the CAN communication system.)