标签：SOUND - 电子研发网

SOUND 126条

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Aeronautical+Radio+Communication+Systems

YoumayaskwhyIwrotethisbook.Therearemany,manypersonalreasonsaswithanyauthor I suppose. The first two reasons and probably the most important are my love of flying and my love of radio engineering. This may sound rather dull but I love flying in any machine be it balloon, glider, propeller aircraft, m ...

/dl/521807.html

标签： Communication Aeronautical Systems Radio

上传时间： 2020-05-26

上传用户：shancjb

Communication+Networks+Economy

The term economics is generally understood to mean sound management. This is associated with openness, good faith, accurate figures and integrity in company accounts, with transparency ensured through satisfactory standards of good practice in relation to investors and the clients who have placed th ...

/dl/521840.html

标签： Communication Networks Economy

上传时间： 2020-05-26

上传用户：shancjb

Smart Homes

In this research, we have designed, developed implemented a wireless sensor networks based smart home for safe, sound and secured living environment for any inhabitant especially elderly living alone. We have explored a methodology for the development of efficient electronic real time data processin ...

/dl/522299.html

标签： Smart Homes

上传时间： 2020-06-06

上传用户：shancjb

Arduino+Cookbook

This book was written by Michael Margolis with Nick Weldin to help you explore the amazing things you can do with Arduino. Arduino is a family of microcontrollers (tiny computers) and a software creation envi- ronment that makes it easy for you to create programs (called sketches) that can interact ...

/dl/522431.html

标签： Cookbook Arduino

上传时间： 2020-06-09

上传用户：shancjb

Audio+Engineering

Sound is simply an airborne version of vibration. The air which carries sound is a mixture of gases. In gases, the molecules contain so much energy that they break free from their neighbors and rush around at high speed. As Figure 1.1(a) shows, the innumerable elastic collisions of these high-speed ...

/dl/522436.html

标签： Engineering Audio

上传时间： 2020-06-09

上传用户：shancjb

1MHz换能器驱动电路的设计

超声波换能器作为一种实用的检测手段，能实现声波所携带的信息和电能之间转换。它的性能优良，价格低廉，操作方便，易于调试，因此在工农业生产中发挥着重要的作用。但目前换能器驱动电路的发射频率多为40 kHz，本文针对1 MHz的超声波换能器电路进行了设计，主要介绍了它的发射驱动电路和接收驱动电路的设计方案，并对它们 ...

/dl/833211.html

标签： 换能器驱动电路

上传时间： 2022-04-28

上传用户：yb9018

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SOUND 126条

按分类查找:

Aeronautical+Radio+Communication+Systems

Communication+Networks+Economy

Smart Homes

Arduino+Cookbook

Audio+Engineering

1MHz换能器驱动电路的设计

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