The project illustrates the construction and design of a wave bubble that contains a wide bandwidth and self-tuning portable RF jammer. The project illustrates the construction and design of a wave ...

Hack-A-Day friend [Limor] AKA [ladyada] has been promising a portable RF jammer for a while. guess what she sent me for Christmas? The Wave-bubble is a self tuning RF jammer – good for around 20 feet ...

Want to know why I don’t got to the movies anymore? Because consistently and without fail all the times I’ve gone in the past two years I’ve sat behind or in front of — always very near — people ...

Can you hear me now? Unsuspecting cellphone users may find themselves saying that more often now that cellphone jammers – illegal gizmos that interfere with signals and cut off reception – are selling ...

When I'm conducting a black-ops mission, replete with false beard and dark glasses, the last thing I want is to be tracked either by my cellphone or some sort of GPS-enabled bug. So it's a relief to ...

Netline Communications Technologies (NCT) Ltd. launched a new, extremely small and accurate, low power portable jamming system, the C-Guard HHJ, at Eurosatory, Paris. The system prevents remote IED ...

Don't you just hate it when you go to the movies and someone's phone goes off? Even if they don't answer it and chat away for fifteen minutes of your movie, it still just killed the atmosphere. If you ...

ANDOVER, Mass., April 13, 2021 (GLOBE NEWSWIRE) -- Mercury Systems Inc. (NASDAQ: MRCY, www.mrcy.com), a leader in trusted, secure mission-critical technologies for aerospace and defense, today ...