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  Mouseless - an invisible computer m...
  Mouseless is an invisible computer mouse. It provides the familiarity of interaction of a physical mouse without actually needing a real hardware mouse. As the computer mouse has remained largely unchanged over the last decades, we have become increasingly proficient at operating the two-button mouse. Recently, various multitouch and gestural interaction technologies have been explored as means to implement alternative methods to interact with a computer. Despite these advances in computing hardware technologies, the two-button computer mouse has remained the predominant means to interact with a computer. The Mouseless invention removes the requirement of having a physical mouse altogether but still provides the intuitive interaction of a physical mouse that we are familiar with. Mouseless consists of an Infrared (IR) laser beam and an Infrared camera. Both IR laser and IR camera are embedded in the computer. The laser beam module is modified with a line cap and placed such that it creates a plane of IR laser just above the surface the computer sits on. The user cups their hand, as if a physical mouse was present underneath, and the laser beam lights up the hand which is in contact with the surface. The IR camera detects those bright IR blobs using computer vision. The change in the position and arrangements of these blobs are interpreted as mouse cursor movement and mouse clicks. As the user moves their hand the cursor on screen moves accordingly. When the user taps <b>...</b>
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  Google Faculty Summit 2009: Cloud C...
  Google Tech Talk July 31, 2009 ABSTRACT Google Faculty Summit 2009: Global Connection: Inform and Empower Cloud Computing - What is the Next Next Thing? Presented by Alan Eustace. Each year Google hosts leading academics from universities across the globe though our Faculty Summit program. Faculty Summits are designed to provide researchers with a chance to learn more about what Google does in each region and how we support university programs, as well as provide valuable networking time for academics and engineers.
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  Administration Cloud Computing Anno...
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  Lec 1 | MIT 6.00 Introduction to Co...
  Lecture 1: Goals of the course; what is computation; introduction to data types, operators, and variables Instructors: Prof. Eric Grimson, Prof. John Guttag View the complete course at: ocw.mit.edu License: Creative Commons BY-NC-SA More information at ocw.mit.edu More courses at ocw.mit.edu

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  Stepper Motors with Freakin Lasers...
  We have two stepper motors with freakin "lasers" on their heads. One is driven by the EvoDrive ST-17. The other is driven by a popular 1/64 microstepping driver. The "lasers" are projected onto a wall 3 metres away to emphasize the difference in accuracy between microstepping and vector control. www.evarobotics.com
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  Dogs with fricking laser beams atta...
  You know, I have one simple request. And that is to have dogs with fricking laser beams attached to their heads.
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  Muse - frickin laser beams ;)...
  Live at Gwinnett Arena, Atlanta 2/27/10
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  Frikkin lasers...
  It's a frikkin box with a frickin laser beam attached to it's frikkin head