For those who think there’s a future in playing air guitar, two companies have prototyped invisible keyboard technologies. Samsung’s Scurry and the Senseboard are both a couple virtual keyboards that use sensors on the back of your hands to track the movements of your fingers. However, they’ll never be real useful for those of us that have to look at the keys.
Continue reading… “Air Keyboards”

Most analysts agree that satellite radio will be a big winner over the long run. Some estimates say the music-from-the-sky format will have 25 million subscribers by the end of the decade. But XM and Sirius have a long way to go to see numbers like that. Sirius has yet to launch. XM boasts 30,000 subscribers, but will need 4 million before it breaks even.
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Continue reading… “Satellite Radio”

The idea of making your home an extension of Bill Gate’s computer network is alive and well. Thinking that Windows XP and the XBox were just stepping stones to total world domination, Microsoft unveiled new initiatives designed to further the company’s vision of turning homes into digital media networks linked to its software, video game machine and Internet services. More Here
Continue reading… “Microsoft’s New eHome Strategy”

In a recent beakthrough, SoloTrek has achieved about 27 hours of tethered-hover flight testing. By design, the maximum altitude has been limited to about 12 inches, and the longest ‘flight’ had an endurance of about 15 seconds. They are being very careful to walk before they run. More Here
Continue reading… “SoloTrek – Tethered-Hover Flight Testing”

This is a far cry from the old deep sea diving bells. Deep Flight I is an experimental, one-person sub that was built to prove the concept of underwater flight and has broken through to an entirely new class of submersible craft which operate on the principles of dynamic wing forces and flight control rather than the static system of ballast adjustment and vectored thrust of conventional submersibles. More Here
Continue reading… “Underwater At Its Best”

Since we already have powerlines running all over the country, why not just send data down them as well? Media Fusion claim to have a technology that does just this. The technology let you send data at GB/s, hundred of km’s over ordinary powerlines. It uses the magnetic fields generated by the power lines as a waveguide for a microwave signal. More Here

Continue reading… “Powerline Dataline”

Lawrence Livermore scientists have recently developed a new approach to magnetically levitating high-speed trains that is fundamentally much simpler in design and operation (requiring no superconducting coils or stability control circuits), potentially much less expensive, and more widely adaptable than other maglev systems. The new technology, called Inductrack, employs special arrays of permanent magnets that induce strong repulsive currents in a "track" made up of coils, pushing up on the cars and levitating them.
Continue reading… “New approach to levitating trains”

Its maker, Italian fashion house Corpo Nove, calls it “memory metal.” We call it high-tech fashion. The Oricalco shirt, unveiled this year, is made from a lightweight half-titanium alloy that recovers any preprogrammed shape with a simple application of heat. Crumple it up, stuff it in your carry-on, fall asleep wearing it — a simple blast from a hair dryer ren-ders it wrinkle free. Of course, you’ll pay for such couture: $4,000 (that’d buy a lot of irons). The company is now working on a shirt that automatically rolls up its sleeves in hot weather. More Here
Continue reading… “Hot Shirt Smoothes Wrinkles”