A case in point is this super-low-cost RF power sensor that [Tech Minds (M0DQW)] recently built. It’s based on a design by [DL5NEG] that uses a single Schottky diode and a handful of passive ...
You’ll find it at the heart of an RF power meter, but it’s also perfect for a precision field strength meter like this one. That movie spy would have a much higher chance of finding the bug ...
LAS VEGAS, Jan. 6, 2025 /PRNewswire/ -- Digital Enhancement (Hangzhou) Co., Ltd (hereafter referred to as "Digital Enhancement") is set to unveil the world's first commercial-grade Radio ...
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