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Cool Gadgets, Gizmos, Games and Geek Stuff on Technabob
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Page 22 of 48

Tag: Led

Phone-Line Powered Flashlight: LEDLine

Phone-Line Powered Flashlight: LEDLine
Most of the time, landline phones – remember those? – are still useable even when the electricity goes out. Instructables user art.z shows us how we can make good use of that omnipresent (and free!) power source – by creating a flashlight that taps into the phone line.

Brain Bulb is Exactly What You Think It Is

Brain Bulb is Exactly What You Think It Is
Jeri Ellsworth wowed a lot of people at the recently held Maker Faire when she turned up wearing something straight out of cartoons: a light bulb over her head that was activated by her brainwaves. Okay so it’s not exactly like the visual metaphor since it doesn’t discriminate between great ideas and things like “I have to pee”.
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Mitsubishi’s OLED Geo-Cosmos Globe: Display or Death Star?

Mitsubishi’s OLED Geo-Cosmos Globe: Display or Death Star?
This giant light-up disco ball is nearly 20 feet in diameter and is comprised of an astounding 10,000 OLED displays. Mitsubishi calls it their OLED Geo-Cosmos globe and it will be introduced at the National Museum of Emerging Science and Innovation in Tokyo.

LED Eyeshadow: The Future of Makeup?

LED Eyeshadow: The Future of Makeup?
Putting on makeup can be a real time consumer for women. In order to save time, some women have even gone to the extreme step of having their makeup tattooed on. I can see where it would be a real time-saver even if changing colors would be a big problem after a tattoo.

LED Mood Lights Offer a Touch of Color with a Touch of Your Fingertip

LED Mood Lights Offer a Touch of Color with a Touch of Your Fingertip
Here’s a cool way to add a little extra splash of color to your room without breaking the bank. These compact LED mood lights let you choose from 256 different colors using a clever touch-sensitive color chart on the side.

World’s Smallest 3D Printer Created by Vienna University of Technology

World’s Smallest 3D Printer Created by Vienna University of Technology
I am not even remotely surprised that the world’s smallest 3D printer would be created by a team of researchers that hail from a university named after some of the world’s tiniest sausages. A team of geeks at Vienna University of Technology has announced that it has crafted the world’s smallest 3D printer that is about the size of a milk carton.

Philips Unveils World’s First Direct LED Replacement for 75W Incandescent Bulbs

Philips Unveils World’s First Direct LED Replacement for 75W Incandescent Bulbs
I understand that changing your light bulbs in the home from the normal incandescent to more efficient CCFL or LED lights can save you a bunch of money. The problem I have always had with LED bulbs is that the color light tends to be weird and the bulbs are just so damn expensive.

Raitosho Watch Tells Time with LED Light Beams

Raitosho Watch Tells Time with LED Light Beams
I always enjoy checking out the TokyoFlash design blog for new modern watch concepts. Sure, many of them are impractical, some of them are hard to read, but for the most part, they look pretty cool, like this concept design called Raitosho.

LED Lumadot Umbrella: Right Out of Blade Runner

LED Lumadot Umbrella: Right Out of Blade Runner
I’ve always liked umbrellas, especially nice large ones that you can stash in the trunk of your car. The flimsy folding umbrellas work for certain time, but then they break down. The Lumadot LED Umbrella adds some special tech features to something that almost everybody needs on their umbrella: lights.

Samsung D9500 75-Inch 3D HDTV Announced: Can a TV Be Too Big?

Samsung D9500 75-Inch 3D HDTV Announced: Can a TV Be Too Big?
The trend in HDTVs is that they are getting bigger and bigger. That makes me wonder how big is too big? Honestly, until I have a TV that’s the size of my wall, there’s still room to grow.

Englighted Design’s Circuit Board LED Tie Takes It Up a Notch

Englighted Design’s Circuit Board LED Tie Takes It Up a Notch
We’ve seen the Circuit Board Tie that Scatterbrain Ties has come up with. Now it’s time to take your geek pride up a notch by getting one that lights up. And you can get one from Enlighted Designs, a company that prides itself with producing illuminated clothing, including the all-new Circuit Board LED Tie.

Angel’s Halo Bicycle Helmet Looks Dumb, Ironically Keeps You from Going to Heaven Prematurely

Angel’s Halo Bicycle Helmet Looks Dumb, Ironically Keeps You from Going to Heaven Prematurely
Why is it that so many of the things with life-saving potential look so silly? Take, for instance, this bicycle helmet that lights up like a halo. The Angel Bicycle Helmet not only protects your noggin from injury with its polycarbonate shell, it’s got a 360-degree ring of LED and fiber-optic encircling your head.

1UP Super Mario Mushroom Lamp Won’t Give Lives, But Will Give Light

1UP Super Mario Mushroom Lamp Won’t Give Lives, But Will Give Light
I have to admit that these lights are kind of cute, especially if you spend a lot of hours in front of a computer and love Super Mario Bros. While I can’t say if they’ll give you an extra life or make you grow bigger,  these new green and red mushrooms from Super Mario Bros still look pretty cool.

LED Pi Wall Art is 3.14159265 Times Geekier Than Other Wall Art

LED Pi Wall Art is 3.14159265 Times Geekier Than Other Wall Art
Looking for the perfect gift for the math geek who has everything?… or the math geek who has nothing? How about a brightly-glowing Pi symbol? Contrary to the mathematical constant, there’s nothing irrational about this thing, but it will constantly glow when you hang it on your wall.

Ideum MT55 HD Multitouch Table: Touch-a, Touch-a, Touch-a Touch It

Ideum MT55 HD Multitouch Table: Touch-a, Touch-a, Touch-a Touch It
The latest Multitouch table from Ideum looks like quite a beauty. It offers a large 55-inch diagonal HD touchscreen, and has everything built in to drive fully custom multitouch applications. The MT55 HD has an LED-backlit 1080p display, and can detect 32 points of touch at the same time, so multiple people can interact with it simultaneously.

LED Illuminated Teeth: Only in Japan

LED Illuminated Teeth: Only in Japan
The latest thing in Japanese orthodontistry involves putting LEDs into braces. Actually, no, but hip young Japanese kids can have their teeth outfitted with LEDs to light up their smiles like a Christmas tree.
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