Have you ever wished you could see in the RF part of the radio spectrum? While such a skill would probably make it hard to get a good night’s rest, it would at least allow you to instantly see dead ...

It goes without saying that the idea of being secretly recorded in a hotel room, Airbnb, or even your own home is beyond ...

It’s a staple of spy thriller movies, that the protagonist has some kind of electronic scanner with which he theatrically searches his hotel room to reveal the bad guys’ attempt to bug him. The bug of ...

It has been proposed that high-frequency detectors based on the so-called spin-torque diode effect in spin transfer oscillators could eventually replace conventional Schottky diodes due to their ...

Analog Devices has released the ADL5511 TruPwr rms and envelope detector that is designed to improve PA efficiency in wireless, instrumentation, military, and broadband applications.

National Semiconductor Corp. has introduced the industry’s first radio frequency (RF) power detector to offer guaranteed accuracy over temperature, and RF production testing, for third-generation (3G) ...

Does it seem like someone is watching you? You’re not alone. Nowadays, hidden cameras are everywhere, so ensure you have a detector. Some are only in people’s pockets, while others are cleverly ...

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