[KongchangAI]
Unverified50% confidenceFactExact time

在1GHz频率下信号波长约为30cm，面包板上10cm的跳线相当于波长的1/3，进入传输线效应主导区域

1
Sources
50%
Confidence
Long-term
Relevance
7/6/2026
First Seen

Sources

AI-Generated Code + Modular Design: The ESP32 Kit That Makes Hardware Development Accessible to Everyone
bilibili智能数码東東6/11/2026

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UnverifiedThe frequency range of common musical scales is concentrated between 261Hz (middle C) and 4186Hz (high C).70% similar

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