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Car Tech, Cell Phones

Teenager Hacks Hardware to Control Your Car Via Phone


Using little more than book knowledge, experience from previous projects, and a healthy shot of elbow grease, a Kenyan kid has constructed a nifty (and perhaps just a little scary) box that attaches to your car to provide a number of unique remote-control features that you're not going to find on your average OnStar setup. The flagship function seems to be the real-time lockout, which can call you as the car is being started; only if you confirm that it's not some baddie trying to jack your ride will the ignition request be granted.

That's not all, though -- it'll also let you dial into the car and listen in on any conversations going on within. The young man says he's seeking additional funding to take his project to the next level, but in the meantime, don't even think about making off with a white Mitsubishi the next time you're in Mombasa. Follow the break for a video of the system in action. [Source: 69mb via AfriGadget]

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A Wheelchair Powered By the Mind


(Note: The above video is a bit slow to load ... )

Michael Callahan and Thomas Coleman want to put the minds of the handicapped to work. The founders of the Champaign, Illinois-based firm Ambient have invented a wheelchair powered by the mind -- and, fortunately, you don't need Uri Geller-grade brain muscles to get the wheels spinning.

The Audeo motorized wheelchair works by having the occupant mentally choose word commands for moving forward, back, left and right. When a human being thinks of a word, the brain shoots a signal to the larynx in order to produce speech. The Audeo intercepts these neural signals and translates them into commands for the chair. Unlike the wheelchairs of today, the Audeo will allow a person who is completely physically incapacitated to move themselves around unassisted. And, movement may just be the beginning as this technology could someday allow us humans -- handicapped or not -- to control all sorts of devices with our minds. The only prerequisite would be the ability to think. Sorry, Britney.

From Uber Gizmo

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Audio/Video, Cell Phones, iPod

Control an iPod with Your Teeth!

Control an iPod with Your Teeth!

Researchers at Japan's Osaka University have developed a technology that is sure to be a boon to the handicapped and terminally lazy: a headset rigged with a small computer and infrared sensors that detect when the wearer clenches his teeth. These mouth movements are then translated by the headset into commands for controlling MP3 players and other devices -- a technology that could potentially allow a paralyzed person to place cell phone calls or dial 911 in an emergency without assistance.

But, wait a minute, hasn't disabled super scientist Stephen Hawking been using a contraption like this for years now? Actually, Hawking, whose body is deteriorating as a result of Motor Neuron disease, uses a system that tracks his blinking. Attached to his glasses is a device that emits a low-powered infrared beam. When Hawking blinks, his cheek muscle changes the reflection of the beam ever so slightly, which is interpreted as computer commands.

While the system Hawking uses is made to specifically interact with devices that aid the handicapped, the Japanese team intends to first market its product for casual use with lazy iPods owners, and then someday maybe adapt it to wheel chairs.

So, goodbye chewing gum, right? Well, according to the researchers, the headset's software is able to differentiate between normal chewing and the overtly intentional clenches meant to control the device ... though there's no word yet if that claim has passed the mouthful of peanut butter test.

From Engadget

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