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内部管理系统详细设计方案.rar
内部管理系统详细设计方案.rar-detailed internal management system design. Rar
- 2023-05-16 21:30:03下载
- 积分:1
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S3C44B0的LED显示屏控制方安 ,很有价值的资料!
S3C44B0的LED显示屏控制方安 ,很有价值的资料!-S3C44B0 LED
- 2022-04-08 19:00:48下载
- 积分:1
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详细介绍了城市动态交通系统的技术路线与开放方案,是进行DTA系统开发的必备参考...
详细介绍了城市动态交通系统的技术路线与开放方案,是进行DTA系统开发的必备参考-Described in detail the dynamic urban transport system technology roadmap and open the program, DTA is an essential system development
- 2022-12-05 22:00:04下载
- 积分:1
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介绍了一种运用DSP (数字信号处理器)控制的基于以太网传输的低成本高音质语音
监控系统,该系统主要由语音采集模块和语音传输模块组成。...
介绍了一种运用DSP (数字信号处理器)控制的基于以太网传输的低成本高音质语音
监控系统,该系统主要由语音采集模块和语音传输模块组成。-Introduced the use of a DSP (digital signal processor)-controlled, low-cost Ethernet-based high-quality transmission of voice control system, the system mainly by the voice acquisition module and voice transmission module.
- 2022-03-05 05:45:53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
- 2022-03-22 04:26:27下载
- 积分:1
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1.3寸蓝魔mp3原理图,对于开发2085的mp3硬件有很大帮助
1.3寸蓝魔mp3原理图,对于开发2085的mp3硬件有很大帮助-1.3-inch blue magic mp3 schematics, 2085 for the development of hardware has a lot of mp3 help
- 2022-02-25 12:07:08下载
- 积分:1
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yamada chili dvd
yamada chili dvd-mx305 - sunplus mobo -yamada chili dvd-mx305- sunplus mobo
- 2022-06-01 23:57:18下载
- 积分:1
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This article first describes the OFDM system in theory, in real terms, and then...
此文章先从理论上说明了OFDM系统的实质,然后构造了OFDM系统的MATLAB仿真-This article first describes the OFDM system in theory, in real terms, and then construct a MATLAB simulation of OFDM systems
- 2022-02-21 01:43:14下载
- 积分:1
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介绍了无线传感器节点的设计与实现,以CC2430芯片为核心,利用烟雾传感器设计电路,并通过无线收发模块与网络协调器和上位机通信达到监控目的。...
介绍了无线传感器节点的设计与实现,以CC2430芯片为核心,利用烟雾传感器设计电路,并通过无线收发模块与网络协调器和上位机通信达到监控目的。-Describes the wireless sensor node design and implementation, in order to CC2430 chip as the core, the use of the smoke sensor circuit, and through the wireless transceiver module and the network coordinator and the host computer to control the purpose of communication.
- 2022-01-28 17:37:08下载
- 积分:1
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有关gps数据采集卡设计
图片资料
希望对你有帮助
有关gps数据采集卡设计
图片资料
希望对你有帮助-The gps data acquisition card for image data you want to help
- 2022-02-07 08:00:00下载
- 积分:1