Category: OLPC

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OLPC Summit: Afghanistan

Posted by Charbax – October 24, 2011

Carol Ruth Silver talks about the OLPC Afghanistan project, how it was funded in a small manner in 2009 and 2010 but isn't being funded right now. We should be sending laptops to the Afghan Children instead of only sending military don't you agree?


This video was filmed using the new JVC GC-PX10 camcorder at 36mbitps 1080p50 with the JVC MZ-V8/MZ-V10 external microphone, you can download the full sample file here on Google Docs

OLPC Summit: FLOSS Manuals

Posted by Charbax – October 24, 2011

Tuukka Hastrup from Finland consults for FLOSS Manuals, a collaborative manual and document writing software.


This video was filmed using the new JVC GC-PX10 camcorder at 36mbitps 1080p50 with the JVC MZ-V8/MZ-V10 external microphone, you can download the full sample file here on Google Docs

OLPC Summit: Solar Project in Haiti

Posted by Charbax – October 24, 2011

Students from the Illinois Institute of Technology are building solar power for OLPC projects in Haiti.


This video was filmed using the new JVC GC-PX10 camcorder at 36mbitps 1080p50, you can download the full sample file here on Google Docs

OLPC Summit: Sending data over short waves

Posted by Charbax – October 24, 2011

The idea is to be able to transmit data over large areas using short waves when there might not be internet. Here he is transmitting text over sound.


This video was filmed using the new JVC GC-PX10 camcorder at 36mbitps 1080p50, you can download the full sample file here on Google Docs

OLPC Summit: E-Toys for constructionist learning

Posted by Charbax – October 24, 2011

E-Toys is presented by Yoshiki Ohshima, one of the creators of the E-Toys app for the OLPC Laptop project.


This video was filmed using the new JVC GC-PX10 camcorder at 36mbitps 1080p50, you can download the full sample file here on Google Docs

OLPC Summit: San Francisco Proclamates October 22nd 2011 OLPC Day

Posted by Charbax – October 22, 2011

Sameer Verma presents the OLPC Summit in San Francisco. The mayor proclamated October 22nd 2011 the One Laptop Per Child Day in San Francisco. It's going to be 2 days of OLPC sessions, work, collaboration, projects, I will video-blog interviews with people involved with the worldwide OLPC deployments project.

This video was filmed using the JVC GC-PX10 camcorder at 36mbitps 1080p50, you can download the sample here on Google Docs

OLPC Summit: Daniel Drake and Christoph Derndorfer presents

Posted by Charbax – October 22, 2011

The OLPC Summit is underway in San Francisco for the third year. Programmers, hardware engineers, teachers, collaborators, volunteers from around the world gather in San Francisco to prepare the deployment of millions more laptops to the worlds children, to improve education, giving everyone in the world the equal access to information and equal opportunity.


This video was filmed using the new JVC GC-PX10 camcorder at 36mbitps 1080p50, you can download the full sample file here on Google Docs

3M Invests in Pixel Qi

Posted by Charbax – September 12, 2011

3M (NYSE: $54 Billion current valuation) just announced together with Pixel Qi that they have invested in Pixel Qi Corp.

3M is the leading developer of innovative optical films for LCDs, probably the world’s largest. Together with Pixel Qi, they are capable of many interesting things. This should accelerate the availability of this screen technology to the mass market. First generation Pixel Qi screens are in over 3 million OLPC laptops being used by kids in the developing world, and Pixel Qi is ramping up deliveries of some of their latest screens to Chinese companies such as ShiZhu Technology and we should be seeing much more of that, hopefully also soon reaching the European and the US mass consumer market.

ST. PAUL, Minn. & SAN BRUNO, Calif. & TAIPEI, Taiwan, Sep 12, 2011 (BUSINESS WIRE) -- 3M, through its 3M New Ventures organization, has invested in Pixel Qi Corp., a developer of next generation LCD panels with operations in Taiwan and California. Terms of the transaction were not disclosed.

Founded by LCD pioneer, Dr. Mary Lou Jepsen in 2008, Pixel Qi designs unique, innovative LCD screens that solve problems not addressed by conventional screens. Its first products are sunlight-readable, low-power LCD panels aimed for mobile device applications.

As consumers increasingly rely on connected, mobile devices in their daily lives, there is a growing, unmet requirement for display devices that offer portability, connectivity, long battery life and excellent indoor/outdoor readability in one device. Current displays are not able to solve all of these challenges simultaneously. Pixel Qi's unique technology platform eliminates the need for trade-offs and enables high quality, outdoor or sunlight viewing with excellent battery life and portability in one device. The combination of its technologies with those of 3M will create excellent new opportunities for both companies.

"Pixel Qi's full-function color screen technology, for the first time, gives consumers an outdoor-readable video display with exceptional battery life, usable anywhere, anytime. It's a first in the industry. In our collaboration with 3M, we have the ability to accelerate this into mass adoption," said Mary Lou Jepsen, co-founder and CEO of Pixel Qi.

The funding led by 3M New Ventures will play a key role in enabling Pixel Qi to develop its product offerings into volume consumer markets as well as digital signage and touch applications. The investment, which successfully concludes Pixel Qi's second (series "B") investment round, will also allow Pixel Qi to build and to strengthen its engineering and sales capabilities.

Stefan Gabriel, president of 3M New Ventures said, "Pixel Qi's technology enables displays of such lower power and high usability that the vision of ubiquitous displays comes much closer to realization. In combining Pixel Qi's disruptive display technology with our technology platforms, we can create new business opportunities in the consumer and commercial markets for 3M."

3M's Optical Systems Division is a world leader in the specialized films used inside liquid crystal displays to optimize the light throughput. Pixel Qi's innovative LCD designs use such film technologies, and other advances, to create novel displays and enable the best outdoor readable, power efficient displays available on the market. "By addressing the energy consumption and sunlight readability challenges in one package, Pixel Qi provides a ground-breaking solution for the next generation of displays," said Jim Bauman, vice president, 3M Optical Systems Division. "The combination of Pixel Qi's low energy, reflective display technology with 3M's innovative technologies will create exciting products for the mobile, handheld, tablet and other display markets."

Source: http://www.marketwatch.com/story/3m-invests-in-pixel-qi-corp-2011-09-12

Pixel Qi tablets can run on solar power

Posted by Charbax – June 3, 2011

A quite small modern solar panel can produce 1W of power, enough to power both the Pixel Qi and the whole ARM Powered tablet motherboard behind it. Think for a second how amazing this is. They can put solar panels on the bezel and the Tablet could basically be fully solar powered, have a bigger solar panel on the back of the tablet if you want to just charge it and not use it. This compact 1W Solar panel is $3. OLPC could be using this for the upcoming OLPC XO-1.75 Laptop and the XO-3 tablet.

Mary Lou Jepsen of Pixel Qi at TEDxTaipei

Posted by Charbax – May 9, 2011

All screens are manufactured in Asia. 40% in Taiwan, 40% in South-Korea, 10% in Japan and 10% in Mainland China. The Drums are rolling for hopefully some very very big announcements coming from Pixel Qi's manufacturing partners for big product orders soon. I'm hoping for Kindle4 and iPad3 to announce the use of Pixel Qi starting this summer. Jeff Bezos and Steve Jobs have the power to change the display industry. All they have to do is to sign to order a few millions of these screens with the LCD makers (hopefully they have done so already..) and the low power sunlight readable display revolution will reach us all.

Also watch: John Ryan COO of Pixel Qi and John Watlington Vice President of Hardware Engineering at OLPC

You have to consider, while it has been 23 months ago that I published my first Pixel Qi interviews from Taiwan (2), (3), (4), (5), (6), (7), (8), (9), (10), (11), (12), (13), (14) while that might sound like a long time, in the display industry, 2 years is peanuts. Things move rather slowly there. Since then, there has been an economic crisis and a sort of re-focus from netbooks to tablets, although netbooks have sold more than 100 million units in 3 years, the display investments are focused on tablets. The display business can be considered to be the worlds biggest non-profit industry, the 5 biggest LCD makers who produce 90% of the worlds LCDs, produce for $120 Billion in screens every year but can only make small profit margins out of that because of the strong competition and the large volumes shipped. Those companies that produce the worlds LCD screens have very high costs, very high risks, little flexibility. Let's hope Pixel Qi has amply well convinced the big LCD makers like Quanta, CPT, Chi Mei, Samsung, LG, Sharp, Sony, Foxconn, let's hope that they have all signed with Pixel Qi and that they are all right now in the process of tuning the mass manufacture of millions of these screens for all the worlds upcoming Chrome OS notebooks, ARM Powered Macbooks, Kindle4s, iPad3s, a solution for using the interactive UIs of Android on all the worlds e-readers. It would also be nice to double the battery runtime and improve outdoor readability on all the worlds Smartphones using Pixel Qi.