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radar posts

Cloaking device puts the kibosh on cellphone interference

by Joseph L. Flatley posted Jan 15th 2009 @ 7:59PM

There has been plenty of research into cloaking devices, but while scientists are still working their way towards the visible light spectrum they seem to be having the best luck with microwaves. Most recently, a new metamaterial made from over 10,000 individual pieces of fiberglass has been used to cloak a bump on a flat mirrored surface -- the material prevents microwaves from being scattered, giving the RADAR (we're guessing it's a RADAR) the impression that the surface is flat. This has many possible applications, such as cloaking sources of interference to cellular communications. Unfortunately, the implication we most desire -- rendering us invisible during high society jewel heists -- has yet to become reality.

Rentokil's RADAR super-mousetrap texts you when the pests are dead

by Nilay Patel posted Oct 8th 2007 @ 8:02PM

We've seen some relatively mouse-friendly attempts at a better mousetrap, but Rentokil's RADAR trap drops all the touchy-feely stuff and brings the pain action-movie-style: with infrared beams, a trick floor, and poison-gas dispensers. Mice who foolishly wander into the Rodent Activated Detection And Riddance unit, where infrared beams and pressure sensors in the bottom of the box trigger the release of a "measured dose" of carbon dioxide, which Rentokil says is a "quick and humane" way of dealing with little Mickey. Once the deed is done, the trap fires off a text message to let you know that the rodent resistance is being dealt with, and prepares to strike again. No word on price -- Rentokil apparently only custom-installs the RADAR traps -- but availability is listed as "now."

[Via Tech Digest]

Solid Alliance phones home with UFO detector, warns of imminent takeover

by Darren Murph posted Nov 18th 2006 @ 2:39PM

We're not surprised that the slightly off kilter Solid Alliance is breaking out yet another questionably designed device, but you can certainly color us impressed if the company's newfangled UFO detector actually does everything it's supposed to. Marketed as a cellphone wrist strap (you know, so you always have this highly pertinent device with you), this unearthly "radar strap" is reportedly sensitive to intergalactic changes and cosmic forces surrounding us all, and it presumably goes berserk whenever it detects a UFO overhead. Sporting both UFO detection and "extraterrestrial heuristic" modes, it can even discern if the mysterious flying object is harmful to your health or simply a peaceful creature from another locale. While we hope this insult of human intelligence doesn't catch on, you can spend your hard-earned ¥2,222 ($19) to snag one now until it becomes the next standard inclusion on our favorite handsets.

[Via The Raw Feed]