This is the world's most advanced Scrabble set. Packed with LEDs, RFID sensors and fancy software, it's the cutting-edge in boardgames—and it's worth a cool $30,000. More »
Surfing is difficult enough during the day when you can actually see the waves (and sharks) coming. To do it at night, you need a big brass pair like professional surfer Aritz Aranburu and a self-illuminating surfboard. More »
More specifically, the power window and lock switches, and all the red lights around the radio and HVAC. I know there seem to be red LEDs in the overhead console by the map lights...I'm asking because I'm planning to add electroluminescent wire to these circuits and I'm not sure if an LED rated...
I have a 2006 Kia Spectra that im in the middle of modding and i cant seem to find a guide or explanation on how to change the interior leds (gauge cluster, radio, etc.) i have the dome, step , and map lights figured out just not the console lights. if anyone has a diagram or at least an...
Okay so I want to put some LEDs inside of my car possibly by the foot petals..... or like under my glove compartment. What kind should I buy and How should I install them???
Okay so I want to put some LEDs inside of my car possibly by the foot petals..... or like under my glove compartment. What kind should I buy and How should I install them???
Okay so I want to put some LEDs inside of my car possibly by the foot petals..... or like under my glove compartment. What kind should I buy and How should I install them???
i want to mod my drive and add a windows and blue leds. i just want to know if any one knows if there are any 2-5v sources and a ground for the leds? please help.. any links would be great.!
...Panasonic Plasma.? Do all decent HDTV's upscale? I guess upscaling(software?) is like based on the price tag of the tv.?
I heard the Pioneers are amazing, my friend has one, and even 'internet' movies look quite good (better than what you get than DVD on a normal TV but not as good as...
...Panasonic Plasma.? Do all decent HDTV's upscale? I guess upscaling(software?) is like based on the price tag of the tv.?
I heard the Pioneers are amazing, my friend has one, and even 'internet' movies look quite good (better than what you get than DVD on a normal TV but not as good as...
CGChannel uncovered this fantastic '80s vintage documentary that details the three-month process behind HBO's iconic pre-movie intro. Grit your teeth past the corny "Illusion!" song. It's worth it to see how special FX were made "with computers" before CG. [CGChannel]
With 9,000 LEDs, a little superglue and some holiday magic, Siemens and artist Michael Pendry teamed up to turn a wind turbine outside Munich into "the world's biggest revolving Christmas star." It uses as much energy as a hairdryer.
The Siemens SuperStar, which will stay spinning outside...
With 9,000 LEDs, a little superglue and some holiday magic, Siemens and artist Michael Pendry teamed up to turn a wind turbine outside Munich into "the world's biggest revolving Christmas star." It uses as much energy as a hairdryer.
The Siemens SuperStar, which will stay spinning outside...
Oops. It appears that old fashioned, power hungry incandescent lights have one major advantage over LEDs—they get hot enough to melt snow. Unfortunately, cold weather cities are discovering this glaring oversight the hard way.
Obviously, if the lights are not melting snow, motorists are going...
One intrepid PSPGo owner—no doubt frustrated, like Mark was, with the portable's strange pricing structure and continued lack of dual thumb sticks—has attempted to spruce it up with a bit of color.
LED color, to be precise, and I must say the clean, new design is almost good enough to distract...
I'm thinking about making a line of about 10 LEDs, and each one needs a 3v battery, and i was wondering if I connected all of them with a 16 gauge wire, would I need more than 1 battery to power them all? Thanks!
i got some old LEDs from old electronics. i attached a wire to the positive and negative ends of the LED and then connected it to a AA battery, but nothing happened. why doesnt it work? how can i make it work?
I don't know if I have the steady hand to wire one of these little guys. is there anywhere I can get them pre wired? With resistors for 12v power would be a bonus.
By the Numbers: Los Angeles to retrofit streetlights with LEDs
140,000
Number of residential-neighborhood streetlights Los Angeles will retrofit with energy-efficient LED lights, part of the Clinton Climate Initiative. Starting this July and over a five-year period, the city will replace...