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gongsirenliziyuanyouhua
it is very good ,it can solve many problems
- 2008-07-16 08:56:08下载
- 积分:1
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pfinal
Adc, uart, lcd, pic16f871 assembler
- 2011-10-02 03:14:06下载
- 积分:1
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Infrared-transceiver-test
红外的收发测试。。通过2路红外发射,顺序接收,检测收发功能是否正常(Infrared transceiver test. . 2-way infrared transmitter, received out of sequence detection transceiver function is normal)
- 2012-10-02 01:10:53下载
- 积分:1
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TQFP-44-LQFP-44-package-library
STC TQFP-44 LQFP-44封装库(TQFP-44 LQFP-44 package library)
- 2012-09-28 11:26:18下载
- 积分:1
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AT芯片存储开机次数
利用at芯片存储数据,具有掉电不丢失。模拟我们手机开机关机多少次。(Using the at chip to store data, there is no loss of power loss. Simulate how many times our phone is turned off.)
- 2018-09-07 16:37:14下载
- 积分:1
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speeter-motor
本文讲述了细分驱动技术的原理,重点介绍了细分驱动控制系统的设计方法,设计了一套传统细分驱动系统的设计方案,在此基础上,本文进一步介绍了L297、L298两块芯片,采用这两块芯片构成步进电机的驱动电路,应用DAC0832实现D/A转换,采用精简指令集单片机AVR作为脉冲产生器,对步进电机的工作过程进行控制,最终组成电机细分数可选的驱动控制系统。(failed to translate)
- 2013-05-06 17:29:54下载
- 积分:1
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双通道示波器加FFT
ADC采样电压值,显示波形,通过FFT计算频率,双通道ADC,最高500K,100K不失真(ADC Samples Voltage Value and Displays Waveform)
- 2019-07-07 19:36:15下载
- 积分:1
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Src
说明: 嵌入式之使用STM32F429完成锁相环放大器的设计,包含C语言源码。(PLL Amplifier completed by STM32F429.)
- 2020-07-09 21:43:14下载
- 积分:1
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1602
说明: 用4*4矩阵键盘给液晶1602送四位数,其中第四行按键设置为功能键,按键显示可调对应位的数字(With 4* 4 matrix keyboard to send the four-digit LCD 1602, the fourth line of buttons is set to function keys, adjustable button displays the corresponding number of bits)
- 2009-08-29 13:21:16下载
- 积分:1
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Mechanical-simulation-platform
机械故障综合仿真实验平台,里面包含轴承故障实验、齿轮故障实验及加速退化试验平台,为学习故障诊断试验提供一定的依据。(Integrated simulation platform for mechanical failure, which contains the bearing fault test, gear fault test and accelerated degradation test platform, to provide a basis for the study of fault diagnosis test.)
- 2016-04-26 09:55:34下载
- 积分:1