I went down to the LA Convention Center yesterday for the first day of SIGGRAPH, the annual computer graphics convention. Once of the coolest things I saw in the Emerging Technologies area was this tactile display for light and shadow called Touch Light Through the Leaves.
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Tactile display for light and shadow
[The image above is the same board produced using Visolate, regular routing, and PCB etching] Here’s a neat PCB routing tool, called Visolate , that uses Voronoi diagrams to minimize the number of tool cuts that are needed to cut out a circuit board. As long as you aren’t depending on specific trace dimensions to make your circuit work, it looks like it makes really pretty boards! [via metalab ] Cutting the Voronoi boundaries has both advantages and disadvantages. Compared with boundary tracing, the Voronoi method produces only one cut instead of two to separate traces
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Voronoi mapping makes pretty, efficient circuit boards
On October all about 250 residents of Jefferson, Iowa, represented alongside attorneys from LaMarca & Landry, P.C., filed suitable against West Important Cooperative in the Iowa Precinct Court fitting for Greene County. The parties to this lawsuit include homeowners, proprietorship owners and persons who duty at nearby places of profession, such as MicroSoy, Electrolux and American Concrete. The causes of vim classify irritant, laxness, trespass, res ipsa loquitur, and iron-fisted liability for the treatment of carrying on an abnormally precarious activity
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Is A SoyChlor Plant Massacre Animals, People, And Children In Jefferson Iowa?
Randy Sarafan writes: This Simple Bot was inspired by a work by artist James Rouvelle called Colony in which a bunch odd shaped ovals self-propel around their environment. It is my understanding that his bots were made by placing a vibrating motor freely inside of a Styrofoam ball that was then coated to give it an irregular shape
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How-To: Simple rolly bot
Here’s a small portion of the fun and unusual things you’ll find at Maker Faire Detroit . A Different Kind of Hybrid If I said that there was guy who built a hybrid windmobile coming to Maker Faire Detroit, you’d have every reason to expect that he’d designed a futuristic car. You’d be right, except that the vehicle was built four decades ago and appeared on the cover of Popular Science in 1976.
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Makers Dozen: Detroit
YouTube user magx1′s CO2 laser looks like it’s taking over his living room… “Look Mom; I Lased my Breath” … Seriously, though – by exhaling into my ‘supply’ balloon, I was able to get pretty good results considering! Unlike a ‘proper’ laser mix of CO2, N2, and He; the ‘breath’ trick appears to have a much narrower pressure range over which lasing will occur.
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Lasing CO2 from human breath
People interested in decision freed house info on Beaver Harbour homes located in the bantam community in the Yukon will from to search altogether thoroughly. Beaver Creek household possessor’s looking to merchandise might comprise to search virtuous as enigmatic against how-to-sell adept in tips because the peaceful and undisturbed town located closest to the Alaskan/Yukon be adjacent to on the factual mile 1202, is diggings to approximately solitary 100 individuals
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Beaver Burn Homes
And we’re back with our eighth installment of Your Comments . Here are our favorites from the past week, from Make: Online , our Facebook page, and Twitter . Simon suggests assembling your own DIY Retro kids tool sets : The earliest memory of tinkering I have is taking apart an old telephone with a butter knife when I was very little
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Your Comments
It’s called the OpenBTS Projec t, and pundits are claiming it could reduce user costs to $2/month in the developing world. OpenBTS is an open-source Unix application that uses the Universal Software Radio Peripheral (USRP) to present a GSM air interface (“Um”) to standard GSM handset and uses the Asterisk® software PBX to connect calls.
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Open-source, software-based GSM cellphone network
Summary: Myce.com is known as My Computer Electronics . They are an extensive online resource for individuals who are seeking out information pertaining to computer electronics and media devices of all types. They are a highly informative website that features in-depth news and articles along with product reviews . They also include a large database of computer help files to assist individuals who are having problems with their computer electronics. They include information and software downloads based on the following areas of interest: storage, televisions, cameras, MP3 players, DVD players and recorders, media players, computers, and mobile related products to name a few.
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Let’s Review the Best Review Websites Series: Myce.com
Most of us will have heard it time and again: misery loves company. And it seems that Apple is going down that route in as far as “ AntennaGate ” and the so-called “death grip” is concerned; it is looping in other phones into the circle, announcing that, hey, this issue is not just confined to the Apple iPhone. And so it goes – the smart phone wars become death grip wars, as Apple tries to do as much damage control (assuming that is still possible at this point) as it could in as far as the reputation of the iPhone is concerned – by bringing up the same issue with other similar devices.
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AntennaGate: iPhone 4 versus All Others
This Villa della Luna Acrylic Drinkware & Melamine Dinnerware Set, 20 Pc. retails at $144.00, but is just $69.99 at Pfaltzgraff.com. Villa della Luna is a beautiful collection of dinnerware, serveware and accessories based on the book “Dancing with the Moon, a Story of Love at the Villa della Luna” by Jana Kolpen and Mary Tiegreen
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SAVE $74 on Villa della Luna Acrylic Drinkware & Melamine Dinnerware Set
This Foley + Corinna Hooded Jersey Dress retails at $420.00, but is just $210.00 at Shopbop.com. This cowl-neck, hooded silk-jersey dress features draping throughout. Smocking at sides and ruching at back and shoulders
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Shopbop.com Discounts – Get 50% OFF on Foley + Corinna Hooded Jersey Dress
It is a known fact that purchasing power varies from one individual to another. If we take, for instance, the financial status of a full-time grad student working within a scholarship budget, that may mean having to squeeze all expenses to fit a $1200 monthly allowance. Extra cash may come from waiting tables or other such part-time jobs
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India Reveals $35 Tablet PC!
If consumer-level 3D printing has had any shortcomings, it could be the level of the details that could be printed. Shapeways is now looking at using the EnvisionTec Aureus printer to print in wax and terra cotta at some unbelievable levels of detail
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High-Detail 3D Printing in Wax and Terra Cotta
My significant other was recently given one of these Woodbaby shoulder puppets by a friend of hers who frequents renaissance faires, where the Woodbaby is apparently a popular commodity. The puppet features a strong magnet in its base that mates with a curved metal plate that goes under your clothing and keeps the figure firmly perched on your shoulder. The mechanical control cable (which, per this thread discussing a DIY version , is an R/C airplane control surface push-rod) runs to a simple controller that can be concealed in a pocket and manipulated to make the figure look around in a surprisingly life-like manner.
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Remote controlled shoulder puppets
O’Reilly author Alasdair Allan ( Learning iPhone Programming and the upcoming Programming iPhone Sensors ) talked about using the OpenCV framework for face detection at OSCON in Portland, Oregon. In the video above , Mac Slocum interviews Alasdair from the expo floor of OSCON. For more information on Alasdair’s talk, check out his summary and slides
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OpenCV for face detection on the iPhone
The Detroit Public Library’s HYPE Teen Center opened in 2008, as a place for young adults to have their own space within our main library. HYPE stands for “Helping Young People Excel,” and was submitted by one of our library teens in a naming contest for the center.
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Helping young people excel by Steve Teeri
A regular old HP 540 inkjet printer gets a quick makeover and becomes a 3D printer in this amazing video from YouTube user Scorch1974. The basics of the hack are not particularly technical. He takes out the paper tray and feed rolls, builds a simple wooden platform, and uses a powdery mixture of 50 percent weldwood and 50 percent water putty as the medium.
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How to Hack an HP Printer and Make It a 3D Printer
Professional photographers who have purchased inkjet printers for photographic output like having control over the entire process. That’s one of the findings of an in-depth survey conducted in May 2010 by I.T. Strategies, a digital-printing market research firm that has been surveying photographers since 2005.
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I.T. Strategies Survey Shows Pro Photographers Like Having Control over Printing