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1121993034
- SD卡简单实现文件系统,是别人发给我的,觉得很有必要放大这里和大家一起共享,希望对你有帮助,谢谢.-SD card to achieve a simple file system, others are sent to me. feels that it is necessary to enlarge, and here we share together, and I hope to help you, thank you.
PWM.rar
- PWM产生程序，可以利用此程序，加上后续的放大来驱动直流电机,PWM generation process, we can use this procedure, together with the follow-up to drive the DC motor to enlarge
INA128
- 放大仪表很好用的，关于AD采样，温度压力信号放大用-Good instrument used to enlarge, on the AD sampling, temperature and pressure signal amplification
chengkongfada
- ad603+max530程控放大电路图，加程序代码-ad603+ max530 circuit program to enlarge add code
all
- led 汉字显示程序，能显示各种放大的点阵汉字。-Chinese led display program can display a variety of characters to enlarge the lattice.
FlashRead
- 单一图像的读取，小图像的放大，开发环境DSP++4.0，有一些底层设置。-Read a single image, small image to enlarge, development environment DSP++4.0, there is some underlying set.
dianziqin
- 用单片机 4v4键盘和音频放大模块制作电子琴-4v4 with the keyboard and the audio single-chip module to enlarge the production of flower
DSP6713_SYS_2
- DSP6713原理图PDF，语音输入放大部分-DSP6713 schematic PDF, part of speech input to enlarge
source_code
- 该方案采用TI_MSP430FG439单片机为核心，心电信号经FG439内部三个运放放大以及FG439内部的12位A/D转换然后通过LCD 显示每分钟的心率和通过PC显示心电图-TI_MSP430FG439 single chip using the program as the core, an internal ECG by three FG439 and FG439 enlarge OPAMP within 12 A/D converter and then through the LCD
Protel99seMEX3
- protel画图软件鼠标放大与缩小，甚至可以拖动。轻松使用protel软件。-protel99 drawing software to enlarge and narrow the mouse, or even drag. Protel99 easy to use software.
FPGA
- 华为的基于XILINX公司FPGA器件的高级设计应用.可以帮助放大工程师对FPGA的开发有一个更新的认识.-Huawei, based on XILINX' s FPGA devices advanced design applications. FPGA engineers can help to enlarge the development of an updated understanding.
Protel99se
- protel鼠标增强工具，可以通过它实现利用鼠标滚轮实现放大放小功能-protel mouse enhancement tools, you can achieve it implements the use of the mouse wheel to enlarge the small feature release
CShpMap
- 使用EVC开发基于ARM的电子地图浏览器 可以浏览Shp格式地图文件 具有放大，缩小，漫游，内容选择显示等功能-EVC developed using ARM-based electronic map format, the browser can browse Shp map files have to enlarge, reduce, roaming, content, choose to display other functions
LM35
- lm35是测温传感器，每升1度，对应的电压就升10mV（这是该器件的特性） 该函数要求 每升0.5度，电压升5mV，并把温度显示在lcd1602上 即A/D转换的分辨率b为0.005v ，也就是温度传感器每0.5度，ADC0804就转换一次（电压-->温度）再去显示温度 这里还得到ds1802检测到的温度与lm35所得的电压进行比较，（在相同的环境温度应是相等） 分辨率b=5mV=VREF/256 所以VREF=1.28V 又因为ADC0802的9号引脚
MSP430F149
- 本设计以超低功耗单片机MSP430F149作为微控制器，利用MSP430F149 的定时器模块Timer_A和Timer_B 在比较模式下输出的脉宽调制(PWM)波形产生直流、正弦波、方波信号，通过运算放大器和功率三极管电路产生符合设计要求的电压和电流信号。可以通过4*4键盘选择波形类型和输出信号的幅值和频率，并且应用液晶显示器实现数据输出-This application report describes how to simultaneously create a sine wave, a
Dianzichen_Sheji
- 采用压力传感器实现重量信号采集，然后就给放大滤波后送给A/D，经单片机进行数据处理，LCD作为显示-The pressure sensor achieve weight signal acquisition, and then to enlarge filtered gave A/D, SCM data processing, LCD as display
Timem
- 时间放大 光盘抖晃测试系统设计Time to enlarge the disc Jitter Test System-Time to enlarge the disc Jitter Test System
Zoom-forward-a-relay-relay-network
- 放大转发中继网络中的一种中继选择方案 放大转发中继网络中的一种中继选择方案-Zoom forward a relay relay network relay option to enlarge the network to forward a relay option
1325231
- 各种常用的放大器资料，希望给大家增长放大知识，提高电子水平！-Information on a variety of commonly used amplifiers, we hope to increase knowledge and to enlarge and improve the electronic level!
digitframe
- arm上数码相框源码，可以放大、缩小、上一张，下一张，全屏播放，幻灯片播放，自由选择播放目录，时间戳功能。-The arm on the digital photo frame source, you can enlarge, shrink, one, under a full-screen playback, slide show, free to choose the playlists, time stamp function.