Category: Exclusive videos

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Nvidia Tegra: Overview by Michael Rayfield

Posted by Charbax – June 3, 2009

Overview of Nvidia Tegra by Michael Rayfield, general manager of the mobile business unit, showing the new line of $100-$200 laptops runing Android or Windows CE on an embedded ARM11 processor and Nvidia's awesome 1080p and advanced 3D graphics capable Nvidia Tegra chipset.

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Pixel Qi screen demo Live from Taipei

Posted by Charbax – June 2, 2009

This is it, the revolutionary LCD screen by Pixel Qi that turns your netbook into a Kindle by the flip of a switch. As you can see in this video, thanks to Pixel Qi technology, your next LCD screens can now be very usable outdoors as well under the sunlight, in a very high resolution black and white mode and also keep a full color and bright back light indoors mode.

This is a demonstration from the first batch of the first working prototypes of this screen, and as you can see, it already looks amazing. Mass production of these screens are planned to be launched soon and should be available in any netbook (and later other devices such as smartphones) as long as the manufacturers decide that they want to integrate it in their products.

Find more informations about this screen at

You can click on the pictures to see them in full 5 megapixel qualities:

Pixel Qi 3Qi in black and white mode

Pixel Qi 3Qi in black and white mode

Pixel Qi 3Qi in color mode

Pixel Qi 3Qi in color mode

BenQ Joybee GP1 mini Projector review

Posted by Charbax – May 31, 2009

Review showing this very compact and light 3LED projector, one of the first in the world with built-in USB host functionality to playback DivX mpeg4 files from a USB flash memory or from a FAT32 formatted hard drive. It has great colors and performs great for its size. Having a built-in USB reader means you can play movies on it directly without the need to use a computer or a video player device to playback the video formats. Yet the BenQ Joybee GP1 mini projector does not yet support Mp3 audio nor AC3 audio in DivX/XviD Mpeg4 files, thus audio contents has to be re-encoded mostly thus far to the PCM or the AAC format. BenQ can update the firmware so I will update this description if I hear any confirmation by them that they are adding Mp3 audio support on it.

These type of super compact 3LED projectors are getting cheap enough, bright enough, sharp enough, with very nice colors and easy to use enough so I think that it may become a very popular product.

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Archos 5 TV Snap-On review

Posted by Charbax – May 25, 2009

Review of the Archos 5 TV Snap-On accessory that let's you watch and record DVB-T (freeview) signals city-wide and country-wide for most European countries which already have good DVB-T coverage. It comes with a dual diversity antenna system that allows you to get the best reception for a mobile DVB-T receiver, it picks in real-time the best available signal while you walk around or move your device around when at the football match, at work, in school, on the bus, on the train, anywhere especially in densely populated areas which have good DVB-T coverage.

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Archos 2 review

Posted by Charbax – May 25, 2009

Review of the Archos 2 mp3 player, the current cheapest mp3 player with 4GB ($39), 8GB ($59) and 16GB ($99) having such a nice color 1.8" LCD screen for videos and pictures. It's main selling point is that it's much cheaper than the competing devices by Sandisk, Dell, and Apple's ipod nano.

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Hanvon Touchscreen E-Book

Posted by Charbax – March 19, 2009

Hanvon shows a 5" touchscreen E-Ink E-Book reader device. The size of the screen I think could be perfect for the device to be pocketable, if they can just remove all the unecessary screen bezel before the release of this product. The touchscreen feature using the special stylus has also a huge potential in terms of building software features for it once the device is connected to the Internet using WiFi or HSDPA, to enable readers to collaborate online on editing texts, on commenting and building communities of handwritten annotations around texts. A USB or Bluetooth keyboard could then be connected to enter typed annotations as well.

Youtube links:
HD quality (2mbit/s, 1280x720 h264, 44hz stereo audio)
Normal quality (350kbit/s, 320×180 sorenson, 22hz mono audio)


Posted by Charbax – January 29, 2009

OLPC is probably looking for a non X86 architecture for XO-2, probably ARM, where several providers can provide the processor. Using ARM Cortex, OLPC can use any of Texas Instruments, Mavell, Freescale, Samsung, Qualcomm, Nvidia and others, all interchangeably, independently of the deals that will be put in place. The idea being that having all these ARM Cortex providers being more or less compatible with each other, enabling minimal changes in motherboard designs to have them all be compatible, this enables competition in the processor market. This will more quickly drive the prices down much further. This is the only way you can optimize the interpretation of Moore’s law which says that you can cut the price and power consumption of laptops by half every 18 months.

There is a basic reason AMD is not too enthusiastic about this whole new low cost laptop market. The reason is written on the wall, everyones can see it coming, cheaper laptops means it will be much harder to find profits in the industry. AMD isn’t exactly having an easy time already as things are today, Intel’s profit margins and overall income have shrinked 90% in 2008 compared to 2007.

I believe OLPC should use Google Android with Sugar on top, and they should increasingly rely on cloud computing such as the recently rumored Google Web Drive service to store and share all the data on. With XO-2, you should much further synchronize the way the school servers synch storage, processing power and contents to and from the cloud. Basically what you get is an overly simplified Internet access terminal, one with a small ARM Cortex processor behind the next generation of even lower power and lower cost Pixel Qi screens. One that just relies on basic Google Gears for local content caching, and let most of the rest happen using the much cheaper cloud.

$100 laptops using ARM are possible today already. Chinese GPS manufacturers are making them already using uber simple Linux and last generation MIPS or ARM processors:

This makes it obvious that OLPC can achieve a $75 price point on XO-2, consider also the advantage of using a dual touch-screen, is that ou can even more easilly mass manufacture exactly the same model for the whole world. Since all the different keyboard layouts and all of the local interfaces are simply going to be a software function of the touchscreens. Mary-Lou Jepsen has done it once already. She can do it again.

Marc Canter at LeWeb 2008 in Paris

Posted by Charbax – December 14, 2008

Marc Canter is the CEO of Broadband Mechanics.

Sevenload at LeWeb 2008 in Paris

Posted by Charbax – December 14, 2008

Interview with Sevenload CEO Axel Schmiegelow about Sevenload’s position in the online video market.

Kevin Marks – Google OpenSocial Developer Advocate

Posted by Charbax – February 14, 2008
Kevin Marks is a Developer Advocate for OpenSocial at Google, bringing external developers and Google engineers together to make a better web. Over the last 20 years he's alternated between giant companies and founding startups - BBC, The UK MultiMedia Corporation, Apple QuickTime, Technorati and now Google. The common thread has been working out how people, computers and media can complement each other, and solving the engineering and social problems where they meet. He is one of the driving forces behind and advisor to the Open Rights group. He wants you to remember that URLs are people too, and his URL is (description taken from here) This video was filmed at the Lift conference using the Sanyo HD1000 camcorder.