led on Technabob...
Ping-Pong Ball Clock: Table Tennis Tells Time
 |
Got 105 spare ping-pong balls, and an equivalent number of LEDs lying around? Yep, thought so. Well if you’re looking for something to do with all those random objects, the guys over at Hack A Day have a little spare-time project for you – a ping-pong ball clock. The clock… |
April 4th, 2011
Black Dice LED Guru Watches Light Up Your Wrist
 |
The Neon LED Guru watch reminds me of some of the better Spoon watches (S.A.M. and S.A.M. 2) that Seiko released years ago, before there were many different kinds of cool Japanese watches available. But unlike Tokyoflash’s watches, you don’t need to decipher them to tell the time.… |
April 3rd, 2011
Digital Pong Table Takes Four Players on a Boring Retro Adventure
 |
When I was a kid my dad owned a car lot. One day, he came home with the Pong game that the had taken as a down payment on a car. That Pong… game was as boring then when it was new as it is now, but it certainly started |
March 30th, 2011
LED Shower Head: Tell If It’s Hot or Not at a Glance
 |
There’s probably something to be said about LED shower heads or light therapy in general, especially when you have just woken up. This LED Color Changing Shower Head is from Chinavasion and the colors will change depending on the temperature of the water, making it easy to figure out if… |
March 23rd, 2011
Giant LED Cube Uses 512 LEDs to Illuminate Builder’s Geekiness
 |
If a dancing Borg cube of light sounds cool to you, get ready for a nerdgasm. A geek named Nick has taken 512 LEDs and cobbled them all together into a massive cube. He then hooked all those LEDs up to STP16CP LED sink drivers to reduce the components in… |
March 22nd, 2011
LED Lamps Made from Old Polaroid Cameras
 |
Geeks never cease to amaze me with the things they can think up – and then sell to other geeks. Take this dude, Dan Riordan. He has made a small business over on Etsy out of taking Polaroid cameras and making them into lamps.… |
March 18th, 2011
Keyport Slide Gets New LED Light Blade
 |
If you have a ton of keys on your keying in your pocket I would bet that you get annoyed by all the bulk and having to dig for the key you want. You can’t just throw away all the keys to your office, home, storage, and cars, but you… |
March 7th, 2011
Invisible Paintings Show Up Only After You Take a Pic
 |
I’ve always enjoyed modern art, but involving the viewer with these paintings that only become visible after you take a photo with your cell phone or your camera is genius.… |
March 5th, 2011
Kandle LED Book Light: Kindle Kombo
 |
The Kindle – or any eBook reader that uses E-Ink for that matter – is great for reading in bright light, because you won’t get glare or reflections on the screen. On the other hand, it’s not great for reading in a dimly lit area, which is why Amazon sells… |
March 4th, 2011
Clear29 LED Skateboards Light Up the Night
 |
Now I’ll start out by saying that if I even tried to skateboard during the daytime, I’d probably end up with a bloody lip and a concussion within 10 minutes, so the idea of skateboarding in the dark is completely off-limits for me. That said, these LED illuminated skateboards still… |
March 1st, 2011
