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Sunlight Labs: Blog - ClearMaps: A Mapping Framework for Data Visualization - 0 views

  • Despite the recent explosion of web based cartography tools, making effective maps for data visualization remains a challenge. While tools like Google Maps are great for helping navigate the world they are often poorly suited for thematic mapping, as many features like roads and cities only get in the way of telling compelling stories with data. In fact, even the distance between places can be a distraction – who cares how far away Alaska is when the goal is to make a simple comparison between US states? To help overcome some of the limitations with existing mapping tools Sunlight Lab is releasing ClearMaps, an ActionScript framework for interactive cartographic visualization. In addition to giving designers and developers more control over presentation the project aims to address some of the common technical challenges faced when building interactive, data driven maps for the web. ClearMaps is designed as a lightweight, flexible set of tools for building complex data visualizations. It is a framework not a plug-and-play component (though it could be a starting point for those wishing to make reusable tools).
  • Despite the recent explosion of web based cartography tools, making effective maps for data visualization remains a challenge. While tools like Google Maps are great for helping navigate the world they are often poorly suited for thematic mapping, as many features like roads and cities only get in the way of telling compelling stories with data. In fact, even the distance between places can be a distraction – who cares how far away Alaska is when the goal is to make a simple comparison between US states? To help overcome some of the limitations with existing mapping tools Sunlight Lab is releasing ClearMaps, an ActionScript framework for interactive cartographic visualization. In addition to giving designers and developers more control over presentation the project aims to address some of the common technical challenges faced when building interactive, data driven maps for the web. ClearMaps is designed as a lightweight, flexible set of tools for building complex data visualizations. It is a framework not a plug-and-play component (though it could be a starting point for those wishing to make reusable tools).
  • Despite the recent explosion of web based cartography tools, making effective maps for data visualization remains a challenge. While tools like Google Maps are great for helping navigate the world they are often poorly suited for thematic mapping, as many features like roads and cities only get in the way of telling compelling stories with data. In fact, even the distance between places can be a distraction – who cares how far away Alaska is when the goal is to make a simple comparison between US states? To help overcome some of the limitations with existing mapping tools Sunlight Lab is releasing ClearMaps, an ActionScript framework for interactive cartographic visualization. In addition to giving designers and developers more control over presentation the project aims to address some of the common technical challenges faced when building interactive, data driven maps for the web. ClearMaps is designed as a lightweight, flexible set of tools for building complex data visualizations. It is a framework not a plug-and-play component (though it could be a starting point for those wishing to make reusable tools).
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Physicists build basic quantum computing circuit - 0 views

  • Exerting delicate control over a pair of atoms within a mere seven-millionths-of-a-second window of opportunity, physicists at the University of Wisconsin-Madison created an atomic circuit that may help quantum computing become a reality.
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Making Scents of Sounds: Noises May Alter How We Perceive Odors: Scientific American - 0 views

  • Flavor just got some competition. Smell and taste are known to converge to produce the best and worst of culinary experiences, but new research suggests that information received through the nose can also be altered by noise. If confirmed, this newfound union could have potent olfactory and gustatory implications.
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Making a 3D Model From a Photosynth | Larry Larsen | Channel 10 - 0 views

  • There's an interesting video on YouTube from Binary Millenium showing how to make a 3D model out of real objects using Microsoft's Photosynth. It's an interesting idea that while unofficial, may be a big time saver and a lot of fun for many of you. This will work best if you use a Photosynth that not only has a high rate of 'synthiness' but also tons of points in the point cloud. A point in the point cloud means that a specific feature in two more photos has been identified allowing for Photosynth to some degree determine where in space that point exists. While a good Photosynth might have 100% synthiness, meaning all the pictures were connected, it doesn't necissarily mean there will be lots of points in the point cloud.
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High-power, flat LED modules | Power Management DesignLine Europe - 0 views

  • The MiniZeni series from Sharp radiates high efficiency, deliver high color rendering index (CRI) values of up to 87 and boast a long service life whilst measuring only 15x12x1.6mm. The six new models of the MiniZeni series are characterised by four special features: they have compact outer dimensions and are extremely flat, economical and bright.
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robots.net - Robots: Swarming Satellites - 0 views

  • The latest episode of the Robots podcast interviews Dr. Alvar Saenz-Otero from MIT on the SPHERES project. SPHERES (Synchronized Position Hold Engage and Reorient Experimental Satellites) are basketball-sized satellites able to fly in and maintain formation at nanometer precision. In the second part of this episode we continue our quest for a good definition of a robot by looking at a well-known definition dating back to 1979. Read on or tune in!
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TechOnline | Universal DMA Controller: One stop solution for increasing throughput and ... - 0 views

  • DMA is used in almost every complex system or subsystems, but it's observed that teams either build the DMA controller from scratch for each project for specific application or take the existing DMAC available from elsewhere. This article discusses the architecture of DMAC that can be used with any kind of Bus, configuration (parallel, serial transfers), can be connected to any kind of ports, most importantly any kind of software assumptions can be implemented in the DMAC very easily.
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Observations: Scientists observe protein folding in living cells for the first time - 0 views

  • Even in sleep, the human body is rarely still—and within it, there is the constant motion of the contents of our cells and the proteins within. Until now, scientists have had to estimate the speed of complex but common actions such as protein folding (which turns an unorganized polypeptide strand into a complex and useful three-dimensional protein). They could watch the action unfold, so to speak, in a test tube but weren’t sure how close the pace conformed to real life. A group of researchers at the University of Illinois at Urbana–Champaign, however, have developed a system to move the observation out of in vitro and into in vivo.
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Sony intros Alpha DSLR concepts, 'ultra-compact' interchangeable lens model included --... - 0 views

  • PMA is just kicking off in earnest down in Anaheim, and it looks like Sony has arrived in a big way. Looking to make a splash in a DSLR world dominated by Canon and Nikon, the outfit has brought a few of its best and brightest concepts to SoCal. Up first is an ultra-compact "interchangeable lens" concept, which is no doubt Sony's attempt to get in on the fledgling Micro Four Thirds game before it blows up big. Few details on the device are available, but we'll be doing our best to pry whatever specifications we can from the booth representatives in short order. Moving on, there's a conceptual model of the Alpha A700 replacement, complete with an Exmor APS HD CMOS sensor that promises full AVCHD video capabilities. There's also a prototype of a Super Telephoto Lens (500mm F4 G) as well as a prototype Distagon T 24mm F2 ZA SSM, which ought to make wide angle junkies drool profusely. The company's also dishing out a raft of accessories, including underwater housing devices, HD lenses and output cables, tripods / accessory packs and a Compact PictureStation photo printing kiosk. Stay tuned for some hands-on action from the show floor
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The Leonard Homepage (*The* alternative programming page) - 0 views

  • As promised long time ago, I release the source code of AMIGA Demo 2. At the same time I release my Demo-System toolchain, so you can build Amiga demo MSA file with your PC only. More details in the ZIP file. Key features: - The toolchain work on windows plateforme (you can assemble, build the final disk and run it on emulator using PC only) - The kernel works on STf, STE, MegaSTE, TT, Falcon and Falcon CT60 - The demo disk generated support HDD loading (just copy a small HdLoad.prg file near the MSA file)
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Not Just for Fuel Anymore: Hydrocarbons Can Superconduct, Too: Scientific American - 0 views

  • Superconductivity is one of those nearly magical properties that seem to defy all intuition for how the physical world ought to work. In a superconductor, electric currents flow without resistance—an electron passes unimpeded through the material like a torpedo through some frictionless ocean. After discovering the phenomenon in 1911 Dutch physicist Heike Kamerlingh Onnes showed that an electric current in a closed superconducting loop of mercury would keep flowing long after the driving potential was removed; he demonstrated his discovery by carrying such a persistent current from the Netherlands to England. Since then physicists have discovered superconductors based on other metals and even ceramics. The latest entry is one rooted in a hydrocarbon, which superconducts at a relatively high temperature compared with elemental metals.
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TechOnline | Digital Signal Processing: A Practical Guide (Part 4) - 0 views

  • This book is intended for those who work in or provide components for industries that use digital signal processing (DSP). There is a wide variety of industries that utilize this technology. While the engineers who implement applications using DSP must be very familiar with the technology, there are many others who can benefit from a basic knowledge of its' fundamental principals, which is the goal of this book—to provide a basic tutorial on DSP.
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・e-nuvo HUMANOID - 0 views

  • The Nippon Institute of Technology, with Harada Vehicle Design, ZMP, and ZNUG Design, have developed a humanoid robot about the size of an elementary school student for educational purposes.  The university adopted 35 of ZMP’s e-nuvo WALK robots in 2004 for a 1:1 student-robot ratio.  Whereas the e-nuvo WALK (the educational version of NUVO) is quite small, the new robot is tall enough to interact with its environment in a more meaningful way.  Students will demonstrate the robot at elementary and junior high schools, as well as care facilities.  The goal is to improve student learning by raising awareness of bipedal robot technology and its connection to math and physics, while also giving them hands-on experience with the bot.  Additionally, by visiting care facilities the university students will come to understand the real-world needs and applications for robots.
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    The Nippon Institute of Technology, with Harada Vehicle Design, ZMP, and ZNUG Design, have developed a humanoid robot about the size of an elementary school student for educational purposes.  The university adopted 35 of ZMP's e-nuvo WALK robots in 2004 for a 1:1 student-robot ratio.  Whereas the e-nuvo WALK (the educational version of NUVO) is quite small, the new robot is tall enough to interact with its environment in a more meaningful way.  Students will demonstrate the robot at elementary and junior high schools, as well as care facilities.  The goal is to improve student learning by raising awareness of bipedal robot technology and its connection to math and physics, while also giving them hands-on experience with the bot.  Additionally, by visiting care facilities the university students will come to understand the real-world needs and applications for robots.\nThe e-nuvo HUMANOID stands 126cm (4′) tall and weighs 15kg (33 lbs), with 21 degrees of freedom (2 legs x6, 2 arms x3, head x3), powered by a Lithium Ion battery.  It is equipped with the usual sensors including cameras, accelerometers, gyro sensors, obstacle detection sensors, distance sensors, and peizoelectric sensors, and can be controlled via PC or remote controller.  Besides basic speech capabilities, the robot can serve as a kind of teacher's assistant, since it has a built-in projector which will allow it to display diagrams on a blackboard that might be difficult to explain in words alone.  The robot will be programmed using Microsoft Robotics Developer Studio, which the students have been using to test control algorithms for the e-nuvo WALK robots
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Ferron Online - 0 views

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    The Canadian singer/songwriter/poet. http://verse.aasemoon.com/index.php?title=Ferron
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Dan's Pachinko Data Page - 0 views

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    Pachinko restoration page
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    Explanation: I am currently restoring a Nishijin Sophia Pachinko machine. SO Cool!! It it totally mechanically driven and the electrical system drives the lights only. After I get it mechanically sound, I am going to do a solar powered LED rig for it.
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Pachinko Machines, Manuals, Balls, and More - Vintage Pachinko, LLC - 0 views

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    Since 2001 we have been selling and restoring vintage pachinko machines. We are a family business and take pride in the information, products and services we provide for your vintage pachinko machine. If you have questions, just give us a call or send an email. We would be glad to help.
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ScalaModules: a DSL for bringing OSGi to Scala | Lambda the Ultimate - 0 views

  • ScalaModules is an open source project aimed at providing fluent support for OSGi to Scala developers. It takes advantage of Scala's infix operator notation, higher order functions, and implicit conversions. ScalaModules transparently uses the Scala compiler to wrap an OSGi BundleContext with its own RichBundleContext model. This general technique is not unusual for creating DSLs in mainstream languages. Sean McDirmid uses similar tricks for his C# Bling library for WPF, except that Bling must overcome the lack of C# offering comparable extensions to Scala.
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BitFellas: Lotek64 - Issue 32 is out! - 0 views

  • Recently issue 32 of the german retromagazine Lotek64 came out. It covers topics like a special about soccer managers on the C64, a report about the classical game "A bard's tale", reviews of new 8bit netlabel releases and loads of other stuff. Get your PDF-file here
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Company Offers Free Robots for Open Source Developers | Gadget Lab | Wired.com - 0 views

  • Gadget Lab Hardware News and Reviews Company Offers Free Robots for Open Source Developers By Priya Ganapati January 20, 2010  |  3:17 pm  |  Categories: R&D and Inventions Robotics company Willow Garage is giving 10 of its robots free to researchers in return for a promise that they will share their development efforts with the open-source community. “The hardware is designed to be a software developer’s dream with a lot of compute power inside and many of the annoying problems with general robotic platforms taken care of,” says Steve Cousins, CEO of Willow Garage. “We have created a platform that is going to accelerate the development of personal robotics.”
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    Quick--get yours!
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A closer look at ZMP's RoboCar - 0 views

  • Kota Nezu of ZNUG Design talks about his work developing the look of ZMP’s RoboCar, an educational platform for researchers working on autonomous vehicles.  The video is entirely Japanese, but you can see some cool CAD work and there’s some explanatory slides in this .PDF file.  Nezu-san also designed ZMP’s e-nuvo Humanoid, and Toyota’s personal transporter, the i-unit (seen in model form on his desk).  Part 2 follows after the break for those interested.
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