📚 SOUND技术资料

📦 资源总数:126
💻 源代码:12685
🔌 电路图:1

📚 SOUND全部资料 (126个)

In this research, we have designed, developed implemented a wireless sensor networks based smart hom...

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This book was written by Michael Margolis with Nick Weldin to help you explore the amazing things yo...

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Sound is simply an airborne version of vibration. The air which carries sound is a mixture of gases....

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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...

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