Future of Braille Report- Library of Congress

In the early 1990’s right after the Americans with Disablities Act was signed into law I helped incorporate a Braillex screen reader / keyboard into a PC with custom mainframe applications to enable the company I worked for to hire their first blind customer service representative. It took a great deal of concerted effort with the PC vendor, Papenmeier, & third tier support at the terminal emulator software vendor because midstream in the emulator’s translation characters typed by the agent echoed back and switched from EBCDIC to ASCII, which meant our blind agent couldn’t see some special characters and others that they typed would move the cursor wildly across the screen. We hired some assembly language gurus to code a keyboard scanner that captured and faked the echo back from the terminal emulator which worked great. After that we used the knowledge gained to enable other blind agents to work at Telecommunications Relay for Deaf call centers as well. Technology has moved forward a lot since those days, with sites like BARD, bluetooth connections, and new devices.

Now it’s time to look into the future – as we move to the Internet of Things, and as we encounter new devices, what is the future of Braille? Here’s an article on the new report from the Library of Congress

The Future of Braille” Report Presents Recommendations for Improving Literacy Opportunities

Deputy Librarian of Congress Robert J. Dizard Jr. today released a report exploring issues related to braille, the literacy tool that makes independence possible for people who cannot see to read regular print, at the National Federation of the Blind national convention in Orlando, Florida.

"The Future of Braille: NLS Braille Summit Presentations and Outcomes" details the proceedings of a conference held by the National Library Service for the Blind and Physically Handicapped (NLS) in partnership with the Perkins School for the Blind in Watertown, Massachusetts, June 19–22, 2013. It was attended by more than 100 librarians, instructors, producers, and other experts in the field of braille.

NLS director Karen Keninger said, "This was the first gathering of its type since the early 20th century. People were eager to share their experiences and to contribute their ideas to help shape the course of this important literacy tool."

"The Library of Congress has been providing braille books since it was authorized by law to provide free library service for people who are blind or have low vision," Dizard explained. "This program, the National Library Service for the Blind and Physically Handicapped, has recently expanded to include electronic braille, which is downloaded over the Internet from the Braille and Audio Reading Download site (known as BARD) and read using braille embossers or note-takers with a Bluetooth connection.

"The Braille Summit is a product of our effort to keep this medium at the forefront of library service," Dizard said.

Speakers included Peter Osborne, chief braille officer of the United Kingdom’s Royal National Institute of Blind People, Michael Yudin, acting assistant secretary for the U.S. Department of Education Special Education and Rehabilitative Services in Washington, D.C., and other notables in the field. Panels discussed improvements in the braille code, methods of producing braille, lowering costs, leveraging technology, and addressing misperceptions about the literacy tool.

Participants recognized that collaboration is the way forward for strengthening braille literacy. As NLS has been a leader in ensuring access to reading materials, the gathering recommended that NLS support efforts to update braille technology and specifications. They also recommended that the service provide a low-cost braille display in the same way that it provides audio-playback equipment.

Other stakeholders were encouraged to address the shortage of teachers and cost prohibitions, promote braille as a communications tool, make better use of technology to reduce the cost of braille production and to produce a low-cost braille display unit.

The report is available online at www.loc.gov/nls/.

NLS administers the braille and talking-book program, a free library service available to U.S. residents and American citizens living abroad whose low vision, blindness, or disability makes reading regular materials difficult. Through its national network of libraries, NLS mails books and magazines in audio and braille formats and digital audio equipment directly to enrollees at no cost. Music instructional materials are also provided. Selected materials may be downloaded. For more information, visit www.loc.gov/nls/ or call 1-888-NLS-READ (1-888-657-7323).

The Library of Congress, the nation’s oldest federal cultural institution and the largest library in the world, holds more than 158 million items in various languages, disciplines and formats. The Library serves the U.S. Congress and the nation both on-site in its reading rooms on Capitol Hill and through its award-winning website at www.loc.gov.

via Future of Braille Report | News Releases – Library of Congress.

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Vimeo’s video recording app Cameo gets indie music boost

This is good news from Vimeo, other video services might want to pay attention to this move.

Cameo, the iPhone video recording app that Vimeo acquired in March, relaunched with a bigger focus on music Wednesday, allowing users to combine their clips with select songs from a variety of indie bands. The update also includes an option to upload Cameo clips straight to Vimeo.

The new Cameo app features a new music interface that makes it easier to pick songs as soundtracks. “ Music and video go hand in hand, and by connecting enthusiasts of both, Cameo is inspiring user creativity and facilitating personal connections between fans, artists, and creators,” said Cameo VP Mark Rosenberg.

Cameo actually faced some criticism when it first made the move towards a curated music catalog, with some of its users arguing that they’d rather use songs from their own library for their videos — something that was possible in earlier versions of the app, but has since been disabled. Asked about this, Rosenberg said: “Many emerging artists have been victim to pirating on other mobile video platforms, and our goal is to develop relationships with these artists and get them the exposure they need to be successful.”

Vimeo’s video recording app Cameo gets indie music boost — Tech News and Analysis.

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July 4th 2014

The weather in Kansas is great, and I think I’ve found a good spot for the fireworks tonight. Now I have to remember how to set up the DSLR for fireworks.

fireworks

Fireworks over Niagara Falls

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Island at the Edge of the Night

If I name it then there is less mystery for you.

Night's Island

Island at the edge of the night

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Crunch Your IoT Data Before It Clogs the Network

Paul Glynn makes a good point here – for the Internet of things to be effective and efficient, some data refinement needs to take place at a local level. If you pass every measurement, second by second, you will quickly clog your M2M pipes upstream to the cloud. Essential data regarding context and environment needs to pass, and the rest needs to stay local on the internal M2M framework. For measurements that need to be near real time, you need to make a determination of what’s the best sampling rate for your application to be effective. (Every three seconds? Every five minutes?) You will also need to threshold some M2M events for detection reasons – e.g. for a medical application a heart rate sensor ticking away at 65 BPM isn’t news the cloud needs, but a heart rate sensor ticking at 130 BPM while the subject is otherwise at complete rest might be.

In today’s IoT frenzy, a lot of companies rush to connect sensors and provide all sorts of monitoring services, and carriers will happily bill them for the data that transits through their networks.

But sending all the raw data to the cloud for processing and intelligence is inefficient and expensive, notes Paul Glynn, CEO of Irish startup Davra Networks. With the release of its RuBAN application enablement platform, the three-year-old Irish company jumps on the “fog computing” bandwagon with a clear goal to add local value to IoT data before it even reaches the cloud.

“Out of the estimated 50 billion connected devices that may be deployed by 2020, the vast majority will not have a direct connection to the cloud but will pass on their data through local gateways or routers,” explains Glynn.

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Seagull

Another self explanatory picture post.

seagull

1/400 sec at f7.1 300 MM

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The Demise of Spinning Disks and Other Technology Verges: Updated

More than a couple of years back I made predictions about spinning disks that are speedily playing out now. As SSD’s both increase in space and decrease in costs the move to adopt them in all infrastructure is accelerating. If you are going to pay for a disk now you should consider the benefits (speed, instant on, low energy, low maintenance,) of SSD unless it’s massive storage you need – and even that barrier will quickly fall once SSD’s come in terabyte sizes for < $150.00. So if you are in a business dependent on spinning disks, it's past time to consider product migration strategies. From 2 years ago:

It’s very clear that memory devices that use spinning platters and disks are all headed to obsolescence soon. This means Hard drives, CD players, DVD’s and DVD players. So what will the replacement be?

The most likely replacement is streaming digital mixed with the SD-MMC card in some form or another. Since manufacturers are making 128 GB versions of these chips, it’s likely that the lower GB versions will become dirt cheap soon, and when that happens 16 GB chips might become the media that movies get sold on. (The typical HD or Blu ray movie takes less than 8GB on average on DVD’s now.) There are also solid state devices using similar memory technology for capacity right now, while solid devices like the Ipod touch are relatively expensive for the average consumer for the memory (64 GB), they will improve.

via The Demise of Spinning Disks and Other Technology Verges | Noblesse Oblige.

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Political Polarization and Growing Ideological Consistency

What’s driving this? There are probably many things, but some of this divide is created by reactionaries – people who can’t deal with the rapid rate of accelerating change in the modern world. They exist in both parties, but the GOP reactionaries in the Tea Party are in the process of tearing down the basic structure of their political constituencies to fight modernity in my opinion. This is also why sovereign citizen groups and anti government militia forces are on the rise and why all of our basic institutions are under concerted attack.

Interactive graph: use header tabs and year drop downs to see the shifts as measured by affiliations and political activity, click the animate header to automatically page through years.


The phenomenon doesn’t just belong to the Tea Party however – if you look at the graphs at PEW you see that both sides have shifted into hardened stances further left and right than in the past. Maybe one side of the graph is in reaction to the other’s sudden shift (use the drop down to view these shifts,) but if we are to go forward we can’t continue to centrifuge ourselves apart very much longer.

The ideological consolidation nationwide has happened on both the left and the right of the political spectrum, but the long-term shift among Democrats stands out as particularly noteworthy. The share of Democrats who are liberal on all or most value dimensions has nearly doubled from just 30% in 1994 to 56% today. The share who are consistently liberal has quadrupled from just 5% to 23% over the past 20 years.

If you view the graph objectively without ideological blinders on, you can see that the whole country was moving the center leftwards with the right somewhat accommodating that shift all the way up until 2004 – then you get a fast reactionary bounce, and a hard one as Toomey’s Great RINO hunt started right after Bush II got elected to second term.

How do we get out of this condition? Well both sides have to stop being ideologically lazy. If you want to get the other side to shift, you have to convince them, not condemn them. You have to give them reasons to move, and the most convincing reasons are almost always fiscal. It’s time to put aside the fairy tales and come up with concrete policies that will help our diminishing middle and lower classes. IF you can do that then you gain the “Big Mo” like the left had up until 2004 — just dig in your heels more and you just get stuck — like we are now.

suggestion: compare animating “overall” “politically active” animation to “overall general population”.

Main PEW RESEARCH Article, more graphs and information at the link below:

A decade ago, the public was less ideologically consistent than it is today. In 2004, only about one-in-ten Americans were uniformly liberal or conservative across most values. Today, the share who are ideologically consistent has doubled: 21% express either consistently liberal or conservative opinions across a range of issues – the size and scope of government, the environment, foreign policy and many others.

The new survey finds that as ideological consistency has become more common, it has become increasingly aligned with partisanship. Looking at 10 political values questions tracked since 1994, more Democrats now give uniformly liberal responses, and more Republicans give uniformly conservative responses than at any point in the last 20 years

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The Internet: for More Than Cats

This gallery contains 21 photos.

We’ve had a day and a half of pretty steady rain so I thought I would go down to the creek crossing and take some of those “water rushing by” photos like the one below. Unfortunately Kasey tangled her leash … Continue reading

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Apple IOS 8 adds extensions for IoT

The new IOS extensions are Apple’s way of trying to meld their walled garden gear into the Internet of things. Essentially Apple has to poke more holes in the garden walls if they want their devices to stay relevant and useful in the coming home constellation of other devices and applications that must interact, talk with each other, and most important – know their context and their user’s context, in order to provide best utility and “artificial AI” semi-aware functionality. The real challenge is to keep those holes secure while functional.

 

Standards will evolve for this eventually…

Explaining iOS 8’s extensions: Opening the platform while keeping it secure | Ars Technica

Allowing third-party apps to communicate with other apps is just one of the problems extensions are meant to solve—third-party keyboards, connecting apps to cloud services other than iCloud, and the new Notification Center widgets are all their own kind of extensions.

Not all parts of iOS can be changed (or “extended”) by third parties. If you wanted to replace one of the default apps with your own or add some kind of toggle to the Control Center, you can’t do that. Apple defines a handful of pre-set “extension points” to show developers where they can add stuff. The iOS 8 extension points are as follows:

via Explaining iOS 8’s extensions: Opening the platform while keeping it secure | Ars Technica.

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