Archive for category Technology

I Want a Raspberry Pi

I so want a Raspberry Pi.  In the worst way I want one of these things.  My problem is that you can’t buy one yet.

If you don’t know what that is, you must not be into computers…so I’ll tell you.  It’s a $25 (or $35) computer, smaller than a credit card – though thicker – that uses an ARM processor (like in most mobile phones and tablets.)

The whole thing only uses 5W of power, and runs Linux (at least for a start.)  There’s videos of it online running XBMC (popular media server software) and doing all sorts of interesting things.  There’s also an addon (already) called the Gertboard that will let you control devices and motors and so on.

What I like the most about it is that I could put a computer – a fully-capable computer – anywhere I could supply 5W of electricity.  I could control things with it, take pictures, really do whatever I wanted.

To a lot of people, the Raspberry Pi represents a cheap computer.  And though that is certainly true, to me it means more of a chance to hack stuff together.  5W isn’t a lot of power – it’s low enough to run on battery power and/or cheap battery backup power, it’s small and it’s very capable.

Besides all that, it doesn’t run some strange embedded operating system that nobody uses – it run Linux – so there’s an absolute ton of software already out there for it.

To me the represents a new opportunity to hack.  To play with a new system and see what you can make it do…see what you can make it control or where you can make it fit.  For me, this brings back memories of sitting in a friend’s basement (you know who you are, Pete) with his 300 baud modem to see what it could do and how far it could go.  Those wild-west days of whatever went that passed from our consciousness a long time ago.

So it’s not just a chance to play with a new toy…it’s the chance to actually learn something new, and maybe even to invent something.

We truly do live in interesting times.

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Kodak Prepares to file Chapter 11

I’ve been reading that Kodak is preparing to file for bankruptcy protection.

And though I suppose it makes sense, as they’ve been unable to keep up with the digital photographic revolution, it’s going to be sad to see the old girl go.

My whole life, the name Kodak has been synonymous with photography. From the Super 8 movies my Dad shot of us as children, to the film and paper used for my high school pictures, to the Kodachrome slides I shot in the 90′s, Kodak has been with me the whole way.

Of course, the advent of the digital camera has seen the end to all that, and I knew in my heart when I bought my first digital camera – a Canon S10 Digital Elph with all of 2.1 Megapixels – that the day would come when ‘classic’ photography would go away.

Yes, there are still niche markets for things like reverse-engineered Polaroid film (The Impossible Project) and there are still people out there creating daguerrotypes, but the mainstream went digital years ago and there’s no going back.

One thing that’s changed and that most people don’t realize is why people take the pictures they take. I remember when ‘the camera’ only came out for special occasions like Christmas and birthdays, and of course you took it on vacation. Just about every picture of me as a child is of me at Christmas, on my birthday, or somewhere on vacation.

Comparing this to the pictures we have of our kids, all of which are digital, you can see a real difference. Sure, we have the birthday shots, and we have the Christmas shots, but we’ve also got loads of Easter shots, playtime shots, walking-down-the-street shots – we’ve got shots of the kids doing just about anything you can think of, and we’ve got thousands of them. Pushing the button on a digital camera costs nothing, so there’s no disincentive to taking another shot, or another 100 shots.  Though the subject of the photos is as important as it always was, the photograph itself is a worthless commodity item because it’s just so cheap to create.

Add to that the ever-decreasing price of global data transmission and you get services like Facebook. Yes, Facebook, where not only do I get to see pictures of what people are doing or where they are, I can easily see them while they’re still on the slopes or wherever it is they are while they’re still there.  It also lets me see critical things like what people are about to eat for dinner…or what their dog ate for dinner.

Because pictures are so cheap to create, we’re snapping the things at an alarming rate. I can’t find any numbers that look credible to me, but I don’t think it would come as a surprise to anyone if it were that 10 billion digital pictures were taken every day.

And because the things are so cheap to create, we don’t put the same value on them that we used to. Pictures are disposable things now – valueless things that exist only as a stream of digital bits – and that’s how we treat them.

I also worry about keeping our digital photo library backed up, but that’s another article.

It’s a real shame, too, because negatives and slides are tangible, valuable objects that have stood the test of time.  And you’ll never just stumble across a hard disk drive in a shoebox in the back of the closet.

 

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Deep-Sea Oil Spill Action

Oil spills being what they are – blights on the Earth – I have to say that watching the action almost 5,000 feet below the surface of the Gulf of Mexico has become something of a ritual for me.

As I sit here right now, a wire-cutting machine is making its way through the riser tube on the top of the blowout preventer.  And through the cut that is being made, an absolute torrent of oil is coming forth.

Just a couple minutes ago @ 11:07PM:

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HDMI Cable Shenanigans

So last week I got a new TV.  It’s about time, as the set we had was almost beyond shame.

What the thing is is irrelevant to wha I want to say, but safe to say it’s a flat panel LCD with several HDMI inputs on the back.

We had the cable people come out and give us a new HD cable box.  It’s got all manner of outputs on the back of it – cable, composite, s-video, component and HDMI.  I elected to go HDMI because I know it’s the only digital signal of the bunch and I thought it surely must allow the best picture quality. Read the rest of this entry »

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Where is Our Say?

Yesterday a reprehensible piece of legislation was introduced in the Canadian House of Commons that stands to make millions of otherwise law-abiding Canadians criminals. It also stands to expose those same millions to lawsuits that could ruin lives, careers and families for the simple crime of shifting songs from a lawfully purchased CD to a lawfully purchased iPod or other device or storage format.  Welcome to the 21st Century, bitches.

The Federal Minister of Industry, Jim Prentice, says “This bill reflects a win-win approach.”

Just who will be doing all the winning with this is pretty clear. And it’s not me and you.

http://www.cbc.ca/technology/story/2008/06/12/tech-copyright.html

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VW Gives Me The Finger

Well, you have to give it up for some marketing efforts. Volkswagen are running an advertisement right now that shows you how to start their Passat model with any one of your five digits.

Unfortunately, choosing the middle finger (and taking a quick screenshot) probably doesn’t convey the message they wanted.

Passat Ad

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Kicking the Oil Habit

So, just about everyone is coming around to the idea that we’re not going to have limitless crude Oil forever. To this revelation I say, Duh! There can only be so much of the stuff on the Globe, so, yes, it must eventually run out.

The fact is that we – as in Human Civilisation – may never actually run out of Oil, so much as what remains will be a luxury item that only those with wealth can afford.

Not to mention that, even today, most of the countries supplying Oil to the World are – at best – politically unstable, and – at worst – not friendly to the West.

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Check out JetForm Daddy

I’ve just started a new blog called JetForm Daddy. It’s going to be my professional blog site (with a crazy name, nonetheless) about work-related matters and techo-type stuff.

This site is full of crazy rants and wild speculation, so I didn’t think it would be a good spot for techie stuff. I thought the name would be a good one as I date back to the JetForm era, and I stole the Daddy bit from Andrew Spaulding, aka Flex Daddy.

If you’ve got questions about JetForm, head on over and Ask JetForm Daddy.

JetForm Daddy

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I’m a Mac

My romance with the Apple Macintosh began many years ago. Around 1985, I think, when I first got my mitts onto a 512K Macintosh. We had one in our High School computer lab, and I was the only student in my class that was even allowed to use it. I was allowed to use it as I had mastered the Apple II’s we used otherwise, but the irony was that it was much easier to use than an Apple II…and that seemed – to my advantage – to be unknown to our Apple II toting teachers.

Though that Mac 512 had a small Black&White screen, it was far superior to anything else then available…at least outside NASA. The dot-matrix ImageWriter printer with it could produce the best text I’d yet seen, and in all manner of faces, sizes and styles. What you saw on the screen was exactly what would print, and though WYSIWYG as a term has now fallen from use as it’s everywhere, at the time it was absolutely revolutionary.

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