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Is the development of Flash memory, such as SDK, USB and other file system, comp...
是开发Flash存储如SDK、USB等文件系统的全面概括。-Is the development of Flash memory, such as SDK, USB and other file system, comprehensive summary.
- 2022-09-15 15:10:03下载
- 积分:1
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264学习指南 264学习指南 264学习指南,快下吧,会有帮助的
264学习指南 264学习指南 264学习指南,快下吧,会有帮助的-264 study guide 264 study guide 264 study guide 2 64 study guide 264 study guide, fast are you, can be helpful
- 2022-01-26 01:11:58下载
- 积分:1
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试种表盘设计c语言程序,包括表盘刻度形状,时针形状、分针形状、秒针形状,以及表的喀嗒声。...
试种表盘设计c语言程序,包括表盘刻度形状,时针形状、分针形状、秒针形状,以及表的喀嗒声。-grown dial c language program design, including dial calibration shape, anti-clockwise shape, looked shape hands of shape, Table and the acoustic Caledonia despair.
- 2022-07-10 11:16:35下载
- 积分:1
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Intelligent Platform Management
Interface Specification
Second Generation...
Intelligent Platform Management
Interface Specification
Second Generation
v2.0
- 2022-05-11 00:07:09下载
- 积分:1
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Web
基于WEB的数据分析系统的设计与实现――系统分析及设计报告-WEB-based Data Analysis System Design and Implementation- Systems Analysis and Design Report
- 2022-11-03 18:10:03下载
- 积分:1
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copy file auto
copy file auto
- 2022-07-16 09:39:39下载
- 积分:1
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DSP Architecture with Jumping
DSP Architecture with Jumping-Floating-Point
Number System
- 2022-08-20 04:26:20下载
- 积分:1
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在电子技术中,频率是最基本的参数之一,又与许多电参量的测量方案、测量结果都有十分密切的关系,因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测...
在电子技术中,频率是最基本的参数之一,又与许多电参量的测量方案、测量结果都有十分密切的关系,因此频率的测量就显得更为重要。测量频率的方法有多种,其中电子计数器测量频率具有精度高、使用方便、测量迅速,以及便于实现测量过程自动化等优点,是频率测量的重要手段之一。在本次毕业设计中我们选择使用单片机来制作数字频率计,并在实际制作中采用了直接测频法。利用延时产生的时基门控信号来控制闸门,通过在单位时间内计数器记录下的脉冲个数计算出输入信号的频率,最终送入LCD中显示。这样制作出来的频率计不仅可以满足设计题目的参数要求,而且具有了单片机的稳定性和成熟性,且控制能力强,是一种低成本,高可靠的设计方案。-In electronic technology, the frequency is one of the most basic parameters, but also with a number of electrical parameters of the measurement program, the measurement results have a very close relationship between the frequency of measurement, therefore it is even more important. Measurement of the frequency of a number of means, electronic measurement of the frequency counter with high precision, easy to use, rapid measurement, and measurement is easy to realize the advantages of process automation is an important means of measuring the frequency of one. Graduates in this design we have chosen to make use of single-chip digital frequency meter, and used in the actual production of a direct
- 2022-07-23 20:30:08下载
- 积分:1
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所谓短信猫,其实是一种工业级级GSM MODEM,通过串口与计算机连接,可以通过AT 指令控制进行短信收发的设备。国内目前应用较多的短信猫,都是以SIEMENS...
所谓短信猫,其实是一种工业级级GSM MODEM,通过串口与计算机连接,可以通过AT 指令控制进行短信收发的设备。国内目前应用较多的短信猫,都是以SIEMENS 或WAVECOM 模块为核心组装而成的,与普通手机相比更为稳定高效。-The so-called SMS cat is a kind of industrial-level GSM MODEM, connected through the serial port and the computer can be carried out through the AT commands to control the device to send and receive text messages. At present the application of the domestic cat more messages are to WAVECOM module SIEMENS or assembled at the core, and more stable compared to the ordinary high-performance mobile phones.
- 2022-01-26 03:48:26下载
- 积分:1
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2009年全国大学生电子设计大赛C题
2009年全国大学生电子设计大赛C题--宽带直流放大器-2009 National Undergraduate Electronic Design Contest C title- Broadband DC Amplifier
- 2022-01-24 16:37:57下载
- 积分:1