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zf3127.doc
- 函数发生器是一种在科研和生产中经常用到的基本波形产生器，集成函数 波形发生器一般都采用ICL8038或5G8038，而它们只能产生300kHz以下的中低频正弦波、矩形波和三角波，且频率与占空比不能单独调节，从而给使用带来很大不便。本文介绍由LM324和稳压管组成的低频函数波形发生器，该电路能够产生正弦波、方波和三角波信号，频率能以10Hz的间隔在20Hz～20KHz范围内调整。-Function Generator is a scientific research and production
TC通讯子程序
- TurboComm串口通信库（*.h+*.lib)，内有函数参考文档及函数调用示例。-TurboComm Serial communication library (*. h *. lib), a function within the reference documents and function call examples.
串行时钟ht1380
- 本文概括介绍了HT1380 时钟芯片的特点和基本组成通过实例详细说明了有关功能的应用软件关于 HT1380 各寄存器的详细位控功能请参考HOLTEK 合泰公司的相应产品资料-This paper outlines the HT1380 clock chip features and basic examples detailed descr iption of the function of application software on the register HT1380 detail
nRF24E1程序
- nRF24E1作为 RF处理芯片，内带51处理器，其频段处于ISM频段，通信速度可以达到1M，可以进行跳频处理，在短距离高速度通信上有非常良好的功能。-nRF24E1 as an RF chip, which with 51 processors, the band at ISM band, communication speed can reach 1M, can Hopping, a short distance high-speed communications on a very goo
W29C040_DVR_ok
- 给出了W29C040的驱动子程序，利用SPCE061A的IO口扩展一块HM628128A，完成录、放音功能-given W29C040 driven subroutine, use SPCE061A IO expansion HM628128A a complete catalog of audio function
collectionOfImageAndinterpolation
- 该系统是一个实现图像数据采集以及对图像数据的插值处理，供其它系统进一步处理或显示的系统。具有一定的通用性，适合大多数CMOS图像传感器接入。1准确、适时的数据采集，尽量减少延迟 2采集模块具备一定的数据缓冲功能 3快速有效的数据插值 4使用较少的逻辑器件和存储器 5代码的可读性要强 -The system is a realization of image data acquisition and the image data interpolation, other system for
FDI5.x
- FDI Intel开发的FLASH文件系统,功能很强大-FDI development of the Intel Flash file system, a very powerful function
FAT
- FAT32/fat16 SD卡上的代码，已经集成了文件查找，文件文件夹的创建可删除，文件拷贝，文件读取等,方便移植，移植的时候更改缓冲去，和2个主要的硬件读写函数就可以了-The driver of fat32/16 on sd cart,it have all of the function a fat32/fat16 should have,
cprom
- 简易多功能电能表程序，双485，红外通讯，红外遥控器，复费率功能，最大需量-Simple procedures for multi-function watt-hour meter, dual 485, infrared communication, infrared remote control, multi-rate function, Maximum Demand
proteus
- 具有串口通信功能的Proteus仿真文件 采用的是89c51的元件 有一个数码管-Proteus has a serial communication function of the simulation files are in the 89c51 component has a digital control
Water-lamps-function
- 实现八个流水灯的功能，首先先从左到右，每次只亮一个发光二极光，然后再从右到左，往复循环。LED灯的亮、熄间隔扎500ms，延时时间不大于5 。-Realize the function of eight of flowing water light, first from left to right, each only light a led two lights, and then from right to left, reciprocating cycle. LED lamp light
a-square-root-algorithm
- 介绍一种高速高精度的开方算法它适用于最一般开方运算形式汉, 算法将数据映射 至（0,1000）区间, 进而将该区间进行非均匀分段, 并用查表与线性插值相结合的方法, 既实现了高速、高精度开方运算, 又使数据表格占用较少的存贮单元这种算法还很容易推广应用于其他幂函数计算-Introduced a high-speed high-precision square root algorithm, it applies to the Han Dynasty, the most general for
main
- 用C编程实现AVR单片机的设置时钟功能。AVR单片机功能强大，可以实现很多功能，此功能是设置时钟功能，对初学AVR有很大的帮助。-C programming the AVR microcontroller to set the clock function.Powerful AVR microcontroller, and can achieve a lot of features, this feature is to set the clock function, a great help
clock
- Clock This application shows the use of the 16 bits of the timer counter to generate internal interrupts and consequently generate a timing function. This application depends upon the system clock frequency as a basis for its timing. The applicatio
msp430Timer-A
- msp430的Timer-A的一些功能以及Timer-A使用方法-the msp430 Timer-A function Timer-A use
sy10
- 小游戏，实现记忆功能，出现四个种子，来计算你的积分，来判断你的记忆水平-Games, memory function, a four seed, to calculate your points to determine the level of your memory
FAT32_SD-Interface-C-function
- 在SD卡上实现FAT32文件系统，C实现，可程序结构清晰，简单易懂。里面还有一篇介绍FAT32文件系统的文档，学习代码之前，请耐心将pdf文档研读一遍，这样能达到事半功倍的效果-mplemented on the SD card FAT32 file system, C realized, program structure clear, simple and understandable. There is also a descr iption of the document FAT32 f
STM32_TEST
- 基于STM32F103ZET6的小程序，带触摸和显示功能。-A small program based on the STM32F103ze6 development, with display and touch function. A test program.
I2C_time
- 本文件是I2C总线时钟读写程序，使用外部22.1184MHz晶振.功能：为待机界面。按 A 键从时钟芯片读取当前时间，并在LCD上显示。按 F 返回显示待机界面。- This document is read and write I2C bus clock, the use of an external crystal 22.1184MHz function: a standby interface. Press A button reads the current time the
MPPT---Perturb-a-Observe-(sub)
- 使用psim实现的光伏发电模拟并带有MPPT控制功能，使用c语言编程-Using psim to achieve the photovoltaic power generation simulation and with MPPT control function, the use of c language programming