打印机功能集程序

波特率计算助手V1.0 日期：2004-8-28 51波特率计算助手，可以计算波特率、记数初值等 作者：赵兵败 oicq:25767751 email:killer523@163.com-baud rate calculation assistant V1.0 date : 2004-2006-8-28 51 baud rate calculation aides, baud rate can be calculated, such as initial counting Author : Zhao defeated Live : 25767751 email : killer523@163.com

运用随机函数跌代系统原理绘制出精彩的分形图像-function or use of random generation system principles drawn brilliant Fractal Image

实现OCX实例的调用，可以直接通过网页访问,-Realize the call OCX example, you can visit directly through the website,

房屋中介软件，delphi开发，不错，用用就知道了-housing intermediary software, delphi development, yes, the user will know

i am uploading obj_evalution matalb file which is step after noise estimation

商务网络站点程序-business Web site procedures

calculates the shortest path and distance between two nodes on a map

用Asp.Net实现了一个实习管理系统，该系统的开发结构很好，层次很分明，修改维护很有用-Using Asp.Net implemented a practice management system, the development of properly structured, the level is very clear, change to maintain useful

Windows下读写硬件的工具. RW - Read & Write utility, for hardware engineers, firmware (BIOS) engineers, driver developers, QA engineers, performance test engineers, diagnostic engineers, etc., This utility access almost all the computer hardware, including PCI (PCI Express), PCI Index/Data, Memory, Memory Index/Data, I/O Space, I/O Index/Data, Super I/O, Clock Generator, DIMM SPD, SMBus Device, CPU MSR Registers, ATA/ATAPI Identify Data, ACPI Tables Dump (include AML decode), Embedded Controller, USB Information and LPT Remote Access. And also an Command Window is provided to access hardware manually.-literacy Windows hardware tools. RW- Read

应用背景设计并制作了一个用于电池储能装置的双向 DC-DC 变换器，实现电池的充放电功能，功能可由 按键设定，亦可自动转换。 关键技术 作品设计了一个电池储能的双向DC-DC变换器。该系统以STM32F103ZET6单片机作为控制核心，其输出PWM信号通过6N137光耦隔离，IR2110驱动功率MOS，采用LM358做电压跟随，INA282采集电流，通过ADS1115采集到单片机以实现负反馈控制。用TFT-LCD进行显示操作界面及相应参数，加上PID算法，能够实现软件上的过冲保护，及稳定充电电流。GUI界面的应用，使得人机交互更为友好、整体操作更为智能、简洁。通过测试，该系统能够实现在1-2A范围内以0.01A的步进值进行调整，其精度高于5%。充电模式效率达95%，放电效率达96%以上。