Simple generator: electric generator for science fair

GoogleTV Development | Tuesday January 3 2012 6:41 am | Comments (25) Tags: , , , ,

Full information at amasci.com main project website, also see the Frequently Asked Questions (FAQ) at bit.ly . Build this DIY ultra-simple AC electric generator from magnets, wire, and cardboard. (And a big nail!) Light a small lightbulb, or flash a red LED. This simple project demonstrates how electric generators work. All you need is a stack of strong ceramic magnets and a coil of very thin wire. See the website for complete parts list. Also see the section about debugging, and the FAQ at amasci.com Now if you want a more useful device, instead get a small DC motor. Use it as a generator, since it has much better magnetics design. All motors are generators. Figure out how to spin a motor’s shaft, and you can make a small powerful generator. . See my links page for many generator projects on other websites, at amasci.com Also… figure out how to convert the cardboard generator into a motor! . Lots more stuff at SCIENCE HOBBYIST amasci.com . Note: trolls/spammers blocked immediately, zero tolerance
Video Rating: 4 / 5

Introducing Project Eyes-Free For Android

GoogleTV Development | Tuesday January 3 2012 12:44 am | Comments (9) Tags: , , ,

eyes-free.googlecode.com Project Eyes-Free turns your Android into an eyes-free communication device with one-handed, single-touch access to common tasks. Applications from this project can be used stand-alone; they can also be used together through the Eyes-Free shell. This collection of videos will cover the latter scenario. We will refer to the eyes-free shell as Marvin in honor of Douglas Adams’ famous paranoid android — our Marvin says Brain the size of a planet and they expect me to make phone calls? The Marvin home screen provides single-touch access to useful information via a collection of talking mini-applications. In addition, commonly used applications can be placed under shortcuts for quick access. Finally, the call button automatically launches the eyes-free Talking Dialer — all of these applications are covered in detail in subsequent videos.
Video Rating: 4 / 5

Code Conversations Episode 2 – Kevin Marks with Brad Neuberg

GoogleTV Development | Monday January 2 2012 3:33 pm | Comments (0) Tags: , , , , , ,

– Contents — 0:00 – Introduction 1:05 – On working with Douglas Adams 1:57 – Live TV and the live web 3:17 – From CD-ROMs to web development 4:09 – On OpenSocial 6:27 – On OpenSocial becoming a standard — End — A few weeks ago, Brad Neuberg sat down with Kevin Marks for an informal chat about technology, live video, the changes in software development over the last decade and OpenSocial. The video below is an edited version of their conversation, but if that only serves to whet your appetite, you can view the full version here: Part 1: www.youtube.com Part 2: www.youtube.com Be sure to look for the part in the video where Kevin talks about what it was like to work with Douglas Adams. Intros: Kevin Marks is the author of the popular blog Epeus Epigone. In his 20-year long career, he played a major role in the development of live streaming video as a member of the Quicktime team at Apple, founded the Multimedia Corporation and as Principal Engineer at Technorati, built the spiders that make sense of the web and track millions of blogs daily. Today, in addition to being a developer advocate for OpenSocial, he is also one of the co-founders and a driving force for Microformats. Brad Neuberg is a developer advocate at Google for the Open Web. He has created a number of libraries and frameworks for expanding the capabilities of web applications and is a core member of the Dojo project. He blogs at codinginparadise.org. This video is the second in our video series “Code

El Origen del Hombre – Goya Producciones

GoogleTV Development | Monday January 2 2012 6:33 am | Comments (25) Tags: , , ,

El Origen del Hombre, documental sobe la evolución, con motivo del 200 aniversario del nacimiento de Darwin. Producido por www.goyaproducciones.com
Video Rating: 4 / 5

Celular Nokia 5310

GoogleTV Development | Monday January 2 2012 12:41 am | Comments (25) Tags: , ,

Design nunca foi o forte da Nokia, mas dessa vez eles parecem ter acertado a mão. Um aparelho fino, leve e com um excelente player de música.

Visual Basic 2010 – Simple Progress Bar Tutorial

GoogleTV Development | Sunday January 1 2012 3:39 pm | Comments (11) Tags: , , , , ,

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Video Rating: 4 / 5

Secret of Ancient Village Surviving Earthquake 1/3

GoogleTV Development | Sunday January 1 2012 6:33 am | Comments (4) Tags: , , , ,

08/10/29 Taoping Ancient Qiang Village: The Secret of Surviving the Wenchuan Earthquake Just like the Wenchuan Earthquake that struck southwestern China, earthquakes above a magnitude of 8 have brought destruction, pain and suffering to people in many parts of the world. Wherever they strike, they bring mass casualties and enormous loss of property. The tragic scenes reflect the almighty and intimidating power of nature. Nature, like a powerful monster can, with a slight wave of an arm, cause high-rise buildings made of reinforced concrete to collapse like toy bricks. So a humble village that has stood up to this monster could be considered an architectural miracle. Such a village exists. Its called Taoping ancient Qiang Village, and it is found in Li County, Sichuan Province. Records reveal that the ancient Qiang village has faced three major earthquakes since the beginning of the 20th century; the magnitude 7.5 Diexi earthquake in 1933, the magnitude 7.2 Songpan-Pingwu earthquake in 1976, and the magnitude 8.0 Wenchuan earthquake on May the 12th, 2008. In the Wenchuan earthquake, while Taoping survived, all the other villages in the area were reduced to rubble. Taoping ancient Qiang Village lies just 20 kilometres away from the epicenter of the Wenchuan earthquake. Yu Xingmei, a member of the Qiang ethnic group, still remembers the scene clearly. Yet the only damage suffered by the village was to the parapet wall on top of the ancient watch tower. Its collapse was due
Video Rating: 5 / 5

Color Tracking Kalman Filter

GoogleTV Development | Sunday January 1 2012 12:39 am | Comments (25) Tags: , , ,

Color tracking designed for indoor robot location tracking. Kalman Filter was added to filter and predict next location. Al designed in Matlab.
Video Rating: 4 / 5

How To: Change Your Xbox 360 Wallpaper Using “nxedesign” Wallpapers

GoogleTV Development | Saturday December 31 2011 3:35 pm | Comments (25) Tags: , , , , ,

Be Sure to Check Us Out At: www.nxedesign.com Microsoft’s Xbox 360 console allows users to change the dashboard wallpaper (background) on their systems. nxedesign is dedicated to providing you with the best selection of wallpapers that fit the “New Xbox Experience” layout. Here at nxedesign, we only supply 1920×1080 resolution wallpapers. This size will be the best fit for your HDTV’s. We are also making it our goal to incorporate today’s most popular web trends into our collection. If you are part of an internet community, shoot us an email at nxedesigns@gmail.com and we will add your community wallpaper. Also, be sure to subscribe to our RSS feed, which list the newest wallpapers added daily. Be Sure to Check Us Out At: www.nxedesign.com Link to Microsoft’s Tutorial To Enable Media Sharing: www.microsoft.com

Web Site Builder Software – 4. Images And Video

GoogleTV Development | Saturday December 31 2011 6:34 am | Comments (4) Tags: , , , ,

Get images and video on the web in seconds and drag them around like PowerPoint. It’s easy, fun and there are unlimited free sites. Check out CirclePad at circlepad.com
Video Rating: 5 / 5

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