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This year at the CHI conference in Austin, [Munehiko Sato], [Ivan Poupyrev], and [Chris Harrison] out of the Disney research lab in Pittsburgh demonstrated their way to make touch sensors out of anything. Not only to they suggest using the surface of your skin to control cell phones and MP3 players, they’re also able to [...]

Tags:  turning touch anything ivan-poupyrev chi chris-harrison pittsburgh austin touch-sensors chi-conference multitouch  

Because reaching over a few feet to turn off a switch is too much to bear for [Bruce], he connected his desk lamp to the Internet. It’s a pretty cool build that’s the perfect tutorial for connecting just about anything to the internet. For his build, [Bruce] used an Arduino with a relay attached to [...]

Tags:  internet switch turning bruce desk-lamp arduino hacks  

Drilling holes in PCBs is nearly always an exercise in compromise; the holes are small, precision is paramount, and the common solutions, such as a Dremel drill press, aren’t of the highest quality. In a quest to find the best way to drill holes in PCBs, [reboots] even went so far as to get a [...]

Tags:  drill turning press dremel-drill-press drilling-holes common-solutions tool hacks  

Children of the 80s may remember the Big Trak, a six-wheeled programmable toy designed to explore distant planets on the other side of the living room and the vast expanse of a two-car garage. The Big Trak was re-released a few years ago and [Nathan] took quite a shine to this improved version. He was [...]

Tags:  trak big turning nathan vast-expanse distant-planets big-trak toy hacks  

[Udo] figured out how to turn a bunch of LEDs into a very low resolution camera. The build is based around [Udo]‘s Blinkenlight shield he’s been developing over the past year. The camera operates under the idea that there’s really not much difference between a LED and a photodiode; LEDs can do light emission and [...]

Tags:  camera leds turning udo light-emission resolution-camera arduino hacks  

Looking to spice up his living room with some modular plastic pieces, [Quentin] came up with a way to take digital pixels and convert them to LEGO building plans. The end result is a coffee table top that uses a font complete with anti-aliasing. The first thing he did was figure out physical dimension and [...]

Tags:  lego spice turning quentin lego-pieces physical-dimension plastic-pieces home hacks  

In this video [Jack] will show you how to take a garden gnome and a solar light to create a FrankenGnome that is sure to creep out your friends and neighbors. This Hackaday original video is the first in a new series of videos that we will now be posting on a weekly basis. You’ll [...]

Tags:  video turning good jack garden-gnome friends-and-neighbors solar-light home hacks  

[Bob] had a couple of bright, 12V halogen spotlights in his hallway that didn’t get much use. Rather than toss them out or leave them sitting idle, he decided to replace the bright bulbs with dimmer LEDs that he could keep lit through the night. He opened up the spotlights, removing the bulbs and the [...]

Tags:  led couple turning bob 12v-halogen nightlights leds home hacks  

It looks like we now have another way to annoy ourselves with extremely high voltage. The bells operate under the same principles as the electrostatic see-saw we covered last month. A voltage is applied to one can while the other can is grounded. An insulated pendulum is placed between each can, and with a little [...]

Tags:  voltage turning beer beer-cans high-voltage pendulum classic hacks  

[Kyle Kroskey] just finished his first Arduino project, adding web control to a slot machine. He started with an IGT S+ model which were extremely popular in Vegas and Atlantic City casinos for years, but are now being replaced with more modern versions. His grand idea was to modify the machine so that it can [...]

Tags:  machine web turning atlantic-city vegas atlantic-city-casinos web-slots grand-idea arduino hacks