基于EXTJS3.x实现的Ext.ux.tree.TreeGrid

学生管理系统，记录学生姓名，系别，地址等信息，有查询，保存功能等。-Student management system to record the student39 s name, branches, address and other information, there are queries, save functions.

串口调试软件，支持自动发送，支持多串口，不是源码，转发-Serial debugging software to support the automatic transmission, support multi-serial port, not source code, forwarding

说明：  OE file reader skeleton

说明：  卷积神经网络源码，学习用代码，内容较好。(Convolutional Neural Network Source Code)

For any software that handles client requests, at some point, there must be a persistent point where all data related to the clients are stored. Those storages can be any thing (database, mainframes, files etc.). What if this software needs to access those storages with concurrent requests, knowing that opening a connection is memory and CPU consuming? A Connection Pool is a container of open and reusable connections. It will help you save both memory and CPU time. Also, it will help you in managing connections.

oled 4/7针 spi接口 iic 连接单片机 反白显示 资料(OLED 4/7 pin SPI interface IIC connects to single chip computer display data)

Dual PWM with 16f628a

采用jsp编写的企业计量设备管理系统，可以对现有使用设备，库存设备，报废设备进行统一管理。并加入相应的管理流程控制。自己开发的。-used jsp prepared by the enterprise metering equipment management system that can use the existing equipment, inventory equipment, scrap equipment for unified management. And to join the management process control. Their development.

说明：  STM32F427芯片的例程，主要是把串口、usart通信等功能调通(Stm32f427 routine, mainly to serial port, USART communication and other functions)

socket 通讯 ABPLC(socket communication using AB PLC)