Laser

Gadgets

Are Those Laser Keyboards Finally Usable When Embedded In An iPhone Case?

11:15AM January 13, 2012 | Andrew Liszewski

Short answer: Nope, still not. If you have even a passing interest in tech you’ve seen these types of contraptions before. A laser is used to project a virtual keyboard onto a flat surface, while a camera detects the position of the typist’s fingers to register keystrokes. More »


News

Pentagon Kills Big Airborne Laser In Favour Of Small Laser Drones

4:00AM December 23, 2011 | Jesus Diaz

The Boeing 747 Airborne Laser project has been mothballed despite successfully destroying a ballistic missile and other targets. But don’t dispair, pew-pew destruction fans: the US Missile defence Command now wants to use small high altitude drones armed with lasers. More »


Cameras

This Is What I Imagine The Large Hadron Collider Looks Like Deep Inside

12:10AM December 23, 2011 | Jesus Diaz

This image wasn’t photoshopped. Ian Hobson created it using his drier machine and a modified laser projector. The result is how I imagine the Large Hadron Collider works deep inside — operated by Duck Dodgers, of the 24th and a half century. More »


Entertainment

LASER’s Budget Blu-Ray Player Has A Feature Surprise

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11:00AM August 29, 2011 | Alex Kidman

Laser’s $99 Blu-Ray player certainly fits the company’s general theme of offering tech products that might not be the shiniest or, indeed in this case the most fingerprint resistant, but in showing it off last week, company representatives did make one interesting claim for it — it offers region free capability for Blu-Ray playback. More »


Geek Out

A Hyper-Detailed 3D Map Of NYC, Made By Laser Airplanes

9:20AM June 18, 2011 | Kyle Wagner

New York is fairly forward-thinking when it comes to energy innovation, but it’s pretty terrible when it comes to solar. City College of New York wants to change that, so they created an interactive solar map of the city using laser airplanes. More »


Geek Out

Laser Guided Wheelchair

4:05PM May 18, 2011 | Kelly Hodgkins

Who says wheelchairs have to be boring? A sweet new ride developed at Sweden’s Luleå University of Technology features a cutting edge navigational laser that lets the visually impaired venture out on their own. More »


Gaming

Laser-Cut Yourself A Settlers Of Catan Game Set

5:21AM February 14, 2011 | Jason Fitzpatrick

Surely your company acquired a laser cutter for more pressing matters than creating copies of wildly popular European board games. Disregard that and fire it up this weekend to craft a copy Settlers of Catan. More »


News

Potentially Dangerous $US12,000 Laser Cannon Mysteriously Disappears

2:00PM January 28, 2011 | Rosa Golijan

A two-foot long laser cannon—complete with its bright yellow protective case—disappeared from a truck in Denton, Texas recently. It’s not weaponised, but its owners, the local authorities, the FBI, and the FAA are definitely concerned about it. More »


How To Make A Laser-Guided Slingshot

8:40AM November 24, 2010 | Kyle VanHemert

newVideoPlayer( {"type":"video","player":"http://blip.tv/play/hr9Mgo2DEgI%2Em4v","customParams":[] ,"width":500,"height":408.5,"ratio":0.817,"flashData":"","embedName":null,"objectId":null,"noEmbed":false,"source":"bliptv","wrap":true,"agegate":false} ); Sorry, squirrels. Sorry, neighbours. Sorry, kid sister. Sorry, pets. Sorry, Grandma. Sorry, teacher. Sorry, just about everyone else. With this DIY laser-guided slingshot, all my mischief is about to get a lot more accurate. More »


Cars

Laser-Powered Helicopter Hovers For Hours

3:00PM September 3, 2010 | Jeff Hecht - New Scientist

newVideoPlayer( {"type":"video","player":"http://www.viddler.com/player/561be15e/","customParams":{"flashVars":"fake=1"},"width":500,"height":375,"ratio":0.659,"flashData":"","embedName":null,"objectId":null,"noEmbed":false,"source":"viddler","wrap":true,"agegate":false} ); Lasers have recently shown they can down a UAV–but they can also keep the drones up in the air. LaserMotive has kept a 22-gram model helicopter hovering for hours at a time on just a few watts of laser power. More »