Two billion battery chargers

Everyone uses AA batteries. Pretty much everyone uses computers.

So why did it take so long to come up with a rechargable battery that you just plug into your computer?

From the sales copy on the site:

There are over 2 billion USB ports around the world on desktops, laptops, hubs, games consoles and even keyboards and monitors. No need to carry cables, adaptors or travel plugs ever again.

We look at the front of a PC and see a couple of device ports. Someone at USBCELL looked around and saw 2 billion battery chargers preinstalled all over the globe. This is creative perception.

Every time we can get rid of another cable, adapter, recharger, accessory, indicator, stand, or other instance of peripheral noise, the world gets a little better.

I wish more companies would focus on helping us consolidate and clear out all the junk that already clutters up our lives — instead of just creating more of it.

(Thanks to Josh for sharing this on Signal vs. Noise!)

Keeping one step ahead of the machines

My friend Jon, the mad scientist behind the Mondo Spider and frequent subject of this blog to date, shared this video with me a while back. I still can’t stop laughing whenever I watch it.

Jon’s an extremely tech-savvy guy with a lot of cool gear, including a face-tracking camera that lets him roam his apartment (or in this case, office) while Skype-ing his overseas/out-of-country friends and clients.

The camera is calibrated to recognize and track a human face — but when introduced with a… decoy

My favourite comment: “Oh… I’m over here.”

And yes, that is his degree from UBC on the wall behind him.

I’ve been daydreaming idly about adding Digg and/or del.icio.us to this site for a little while. Just in case, you know.

So last night, I check Miss 604’s blog and see that she’s just added them to her Blogger-powered site, following these directions from Technology Wrap.

“Hey,” I think, “I can do that. Even if I’m using Wordpress.”

Turns out to be easy enough. I grab the Blogger code, which looks like this:

<a href="http://digg.com/submit?phase=3
&url=<$BlogItemPermalinkUrl$>" Title="Submit To Digg" target="_blank">DiggIt!</a>

<a href="http://del.icio.us/post?url=<$BlogItemPermalinkUrl$>
&title=<$BlogItemTitle$>" Title="Del.icio.us" target="_blank">Del.icio.us</a>

… change the “BlogItem” stuff to php, like this:

<a href="http://digg.com/submit?phase=3
&url=<?php the_permalink() ?>" Title="Submit To Digg" target="_blank">Digg It!</a>

<a href="http://del.icio.us/post?url=<?php the_permalink() ?>
&title=<?php the_title(); ?>" Title="Del.icio.us" target="_blank">Del.icio.us</a></p>

… and add it to the comments section on my main index template for Wordpress under Presentation > Theme Editor.

When I’m done, the whole comments section looks like this:

<p class="postmetadata">
<?php comments_popup_link(’Comments (0)’, ‘Comments (1)’,
‘Comments (%)’); ?> | <?php edit_post_link(’Edit’, ”, ‘ | ‘); ?>
<a href="http://digg.com/submit?phase=3
&url=<?php the_permalink() ?>" Title="Submit To Digg"
target="_blank">Digg It!</a> |
<a href="http://del.icio.us/post?url=<?php the_permalink() >
&title=<?php the_title(); ?>" Title="Del.icio.us"
target="_blank">Del.icio.us</a></p>

And I’m all bookmarky and social! Thanks, Miss 604 and TechWrap!

Now, if I ever actually post something that someone somewhere thinks is worth sharing with someone else somewhere else, you’ll know what to do, right?

Burning Man 2006 is long over, of course, so those of you who have been dropping by this blog (all two of you!) looking for mondo spider updates are no doubt frustrated. Jon informs me that he is sifting through hundreds of pics and videos from the event, but until those make it onto the Mondo Spider blog, here’s a small fix for anyone lusting after spider-gossip!

Jon and I have met up a couple of times since his triumphant return from BM2006, and over a beer at a sunny patio in West Van, he informed me that among other doubtless life-altering experiences in Black Rock, he was approached by the Dean of Robotic Arts (!) from the University of California, Irvine, who informed him that if he should ever decide to go for his Master’s in Robotic Arts, well, he’s in.

“Master of Robotic Arts sounds like a superhero,” I told him.

“I know!” he shouted, wild and giddy. “Does it come with a spandex t-shirt?”

Jon, you are the best mad scientist in town.

But you’re a little slow at sorting through pictures… so here are my latest couple of finds in no particular order:

And straight from the source, here’s a shot of the man himself piloting the beast across the playa:

The Desert Warrior!

And that’s all for now. Coming soon: the Chevy-powered V8 edition?!?!

And maybe a little video.

And what’s her typing speed?

On Engadget this morning:

As The Washington Post reports, 26-year old Claudia Mitchell has become the fourth person and first woman to get outfitted with a bionic arm (well, besides Lindsay Wagner), with which she’s able to perform functions simply by thinking about them.

I know it’s a triumph of science, but my first thought upon seeing Claudia’s bionic arm was “I would SO love to see her punch her way through a brick wall.”

Here’s a modest scoop: the first online, on-location shot of the Mondo Spider to leak off the playa at Black Rock City. (And on CNET to boot!)

The Mondo Spider

And here’s the caption from the Scenes from Burning Man 2006 writeup:

The “Mondo Spider” begins one of its first explorations of Burning Man. Its eight legs move independently and allow the mechanized creature to turn, as well as to walk forward. Its creators used a computer-assisted design process to generate templates. The metal plates were precision water-cut using a 55,000 PSI stream of water and sand.

And wow, do the other installations ever look mind-blowing. Check out the fire organ — I hope we’ll see/hear some recording of that in the coming weeks. Then again, multimedia has its limitations…

(Thanks to the ever tuned-in Ric for the heads-up on the link.)

On the way home last night after a really delightful evening of wine and Indian food, I dropped a friend off at his co-op apartment on East Cordova in downtown Vancouver. It’s a great building he’s in — new, clean, beautiful to look at — but it’s a block away from East Hastings street.

As I drove down Hastings, we stared out the windows at the hundreds and hundreds of people lining the sidewalks and spilling out onto the streets. I pass through the area fairly often and know how bad it can get — but last night it looked like the site of a natural disaster. Broken glass. People fighting. Shopping carts full of bottles and garbage. People sleeping on sidewalks. Shooting up on the sidewalks. Prostitutes and drug dealers and people who would be lucky to survive the night.

We drove in silence, watching whatever this was happen like a train wreck in slow motion. It’s hard to react to something like this emotionally; the scale is too large, like a planet falling into the sun.

“When did Vancouver turn into Calcutta?” my friend asked. I shook my head.

After watching him buzz into his building, Lindsie and I headed for home, turning back onto Hastings. A woman was marching down the middle of the road between two lanes of oncoming traffic, walking toward the front of our car, carrying a suitcase and seeming totally oblivious to the cars approaching her.

We watched in horror as the cars ahead of us slowed and eased their way around her, leaving her in our headlights twenty feet ahead. I slowed the car to a crawl; she kept up her brisk pace. As she approached, the headlights revealed the sort of face that looks middle-aged at first glance, then reveals itself as being closer to late teens, with a year of hardcore drug use adding half a lifetime of wear.

She stuck to the white line, staring intensely ahead of her. My headlights were in her eyes, but she didn’t squint, look away, or in any way acknowledge that I was in front of her. I eased out into the oncoming lane (a car was approaching, but slowly, and was maybe a hundred feet away) to give her some room, and she strode by with her head up like a runway model.

The Downtown Eastside is a sharply delimited area — there are no barriers or markings or anything; it just ends abruptly. We passed Victory Square, and like a plane popping out of the clouds, found ourselves flanked by glassy skyscrapers in the financial district, safely on our way home to the cheery bubble that is Kitsilano.

The DTES is a real mystery and an unspeakable tragedy. It is worse, much worse, than it used to be, despite the efforts of a lot of good people doing a lot of good work there. I went to UBC through the mid 1990s, and at the time, my buddies and I would head for the pubs of Hastings and Main Street in search of cheap draft beer and crazy storytellers, both of which could be found in abundance. We saw a few shifty dealers in the area and the occasional prostitute, but the streets were… well, if not safe, at least navigable by a small gang of mousy English Lit undergrads.

We were around during the last years of the Green Door, a little Chinese restaurant only accessible from the alleyway off Cordova. We used to bring our own wine and gorge ourselves on cheap steamed buns and wontons before staggering back out into the alley at the end of the evening, arguing about literature as we headed back to the bright lights and promising future of the university dorms.

Now? I would be afraid to walk these streets. The Greeen Door has been closed for ten or more years, and after seeing the sidewalks on Hastings last night, I can’t begin to imagine what that alley looks like now.

All I know is that I feel lucky — really lucky — that the DTES and I parted ways after those sessions at the Green Door. That I never did stop to see what the dealers were offering from those doorways. And that nothing has ever happened to rob me of the hope, strength, and good fortune that we all need to resist the too-easy descent into a hell that so many find themselves living in every day.

(If you feel like helping, you might consider volunteering or making a donation to the Pivot Legal Society, a local orginization devoted to “advancing the interests and improving the lives of marginalized persons through law reform, legal education, and strategic legal action.” Any other suggestions are welcome.)

The Mondo Spider is off the media radar in the desert this week, terrorizing hordes of burners in Black Rock City. As the Spider Team put it in their writeup on burningman.com:

While many people cower in the presence of even the smallest spiders, Mondo spider is a large rideable mechanical beast to be feared. This Mechanical monster roams the playa, striking fear into the hearts of observers and unsuspecting prey.

I don’t doubt it. The spider we saw unleashed at last week’s unveiling was running in test mode on 600psi of hydraulic pressure, which Jon explained was due to the welds being incomplete. Hydraulic pressure directly controls the speed, and last I heard, they were planning to crank it as high as 2000psi at Burning Man once the welds were complete… which would propel it at about the speed of a fat jogger.

Yikes. I can’t wait for video.

In the absence of news this week, I thought I’d put together a few random facts regarding the life of the Mondo Spider thus far.

Random fact 1: There is a steam-powered version!

I happened to have a conversation this week with Joe Klann of MechanicalSpider.com, one of the friendliest guys ever to invent a patented walking device adapted to simulate a gait of a legged animal. (Probably while you were watching TV.)

Joe’s linkage forms the conceptual backbone of the Mondo Spider, but that’s probably only interesting to serious engineer-heads. What blew me away is the fact that there is a steam-driven mechanical spider! Like something out of Wild Wild West, but without Will Smith!

Way cooler than a speeding locomotive

That’s the prototype… but check out the real thing as built by I-Wei Huang, the steam-punk wild man behind Crab Fu Steamworks (click pic for video):

Yes, that IS a boiler on my abdomen.

Yes, it runs on fire. Wow. And the little boy in me can’t get over the fact that it makes locomotive sounds. A cool ancestor to the Mondo Spider.

(Which, by the way, would definitely kick its steam-powered ass in a head-to-head death match. You have to admit that such a match would be cool, if a little sad.)

Random fact 2 Futurists dig the Mondo Spider

That’s right! Seminal cyberpunk author and Wired Mag blogger Bruce Sterling featured the Mondo Spider on the Beyond the Beyond blog last Friday, including a link to this video shot by my friend Keith:

Surprisingly, Sterling did not predict that the spider will begin to conquer North America. I guess we’ll have to wait and see, at least until the first footage leaks out of Black Rock City…

When we bought this place, one of the things that gave me a totally disproportionate amount of joy was the discovery that there is an outdoor tap on our patio. Yeah, I’m easily amused. But then, I grew up in the country.

Anyway, shortly after we moved in, we made a celebratory trip to Home Depot and began turning into full-time yuppies, looking at light fixtures and tile sealer and all that. And I went to the hose aisle and proudly picked out a midrange hose and sprayer with all the different profiles that were so endlessly fascinating when I was a wee child playing with the hose in summertime. (Keep your dirty jokes to yourselves — this is a special memory here.)

You know, Jet Stream. Cone. The delightful Mist. Etc.

So I brought my new toy home and hooked it up, all excited about watering my plants. (Have you forgotten already? I grew up in the country.)

The hose worked, but emitted a sad little trickle from both ends, as though suffering from some terminal veneral disease. This was disappointing, but not too much so. Still, Home Depot is a long drive away, and I’m lazy. So I let it dribble away for a couple of months, until I started getting irritated about ending up with cold, wet hands every time I watered the plants.

It was time to do something… something lazy with a so-so chance of working.

I visited the local Canadian Tire on Wednesday (my second mistake, I know) and picked up a roll of plumber’s “emergency repair” tape. Forms a solid bond of rubber! Instantly fixes leaky pipes and hoses! Of course it does.

After working myself up to a mild frenzy over the wild promises on the tape package (”This HAS to work! It will be awesome!”), I paid my eight bucks and brought home this surefire remedy.

Yesterday morning, I taped the living shit out of both ends of the hose until it looked like a hockey stick. Then, smug, I turned it on. It emitted an infinitessimally small mist from the bottom of the taped-up sprayer handle, but I could live with it. Feeling guardedly triumphant, I watered the plants, surveyed my work, and headed inside still gloating about my almost-completely dry hands. Nothing in life is 100%, so I felt satisfied enough to call this a victory.

To celebrate, I started mucking around with the CSS stylesheet for my blog. (Yes, I am a boring geek. Up yours.) About half an hour later, I had the following conversation with my beautiful fiancee:

Lindsie: Babe, you left the hose on. Can you turn it off?

Curtis: (Fucking around with broken CSS like a lost, desperate child, totally distracted, thinking Lindsie has spotted the fine mist still sprinkling out of the nozzle end of the hose) Yeah, in a minute.

(An hour passes uneventfully; Curtis takes a shower and emerges wearing towel)

Lindsie: Um, babe, I think you’d better turn the hose off right now.

Curtis: Suffering fucking Jesus!

A bit of background; our beautiful patio is a two-level wooden deck, with sliding doors that open from our living room and bedroom. It is the centrepiece of our sweet condo. (Note Canadian -re spelling! Matches this blog’s .ca domain!)

We’re on the second floor, so the patio decking actually rests on the concrete ceiling of the parkade that extends south from our building toward the alley. This facilitates a 400 square foot outdoor space, south-facing with southern exposure. Again, it is extremely awesome.

By “you left the hose on,” Lindsie meant “the water pressure has blown the nozzle off.”

And that was an hour ago… meaning that the hose had had time to completely fill the space below the deck with water. It looked like a raft floating on a lake.

Muttering a special sentence that I save for just such occasions, I stepped out and discovered that the deck, not unlike a raft, was floating on the pool of water. Water squirted up between the boards and I staggered a little, clutching my towel and noting the eerie sensation that I seemed to be stepping out of my bedroom onto a seafaring vessel.

Interesting, I thought. Our deck is not attached to anything. If you leave a hose on for an hour, how much would all that water weigh?

I turned off the hose and the two of us scratched our heads a bit (but not in as casual a manner as that might sound) and wondered what the hell to do. The water level was literally half an inch below the sill of the sliding door, and probably six inches deep below that. When I made waves with the raft/deck, they splashed like little breakers onto the inner sill. Five more minutes with the hose and there would have been little waterfalls flowing cheerily into our living room and bedroom.

Below our suite is a parkade and the back half of a couple of businesses that are accustomed to a dry working environment and are definitely not prepared to accommodate a sudden influx of a few hundred gallons of water, should any protective membranes give way.

There is an almost imperceptible slope to the deck that leads down to a drain, the capacity of which had obviously been exceeded by the output of the hose the better part of an hour earlier. Panicking, we bailed a few buckets’ worth of water, but it was slow going — we had to stand on the deck to weigh it down, then scoop with a drinking glass.

After the initial panic subsided, we thought better of our lame recovery project and decided to let the drain do what drains do. So we took a bike ride to Locarno Beach, where I went for a delightful and rejuvenating swim.

The drain did its thing, albeit slowly, and we returned to find a soggy but landlocked deck covered in all the filth and junk that has fallen between the boards in the last five months: sawdust, cigarette butts, and random unidentifiable sludge. Your typical post-flood scenario on a condo-size scale.

What lies beneath

And that’s pretty much the end of the story. No harm done, just some momentary panic over being liable for our lifetime’s earning potential in water damage.

My fault, you say? The hell with that. So I bought the $30 hose instead of the $50. For thirty bucks, a hose should move water from a tap to a nozzle. This is not unreasonable to expect. I’m not asking for an end to world hunger (though of course that would be cool) — just a hose that doesn’t give way and flood my nice condo.

And no, I didn’t take pictures of the water — do I look like a journalist?

But for the record, I would like to point out that reinforcing an item with emergency tape should not cause that item to come apart. It seems clear to me that both the tape and the hose actually hate me and wish me drowned in my luxury condo.

So fuck them. Later this week, I will subject them to some sort of ritualistic mutilation ceremony with a lighter and a pair of scissors to cheer myself up. It will be great — far more fun than going to Home Depot for a boring old refund. Stay tuned!

This is NOT a repair job

Say your prayers, hose. Nozzle, sleep tight.

Oh yeah — and screw you, Home Depot.

My friend Keith is a brilliant photographer. He was out at the Mondo Spider unveiling last Sunday and took the usual round of phenomenal and stunning photos.

Here’s one he sent yesterday that I’ve added to the photo gallery. I think it’s beautiful — really captures the fluidity of motion that I’m sure Jon and the rest of the engineering team had in mind when they conceived and built the spider.

Spider Dances - Click to view in gallery

Of course, although it IS a graceful machine, that’s not the first word that comes to mind when you encounter the thing in in the (metal) flesh… 1500 pounds of water-cut steel and hydraulics and engine… and a lot of chains too, for that matter. Maybe “unsettling”. Or just “awesome”.

Hopefully I can post some more of Keith’s shots here; I can’t find enough superlatives to describe his work.

Here’s a portrait of the artist, taken at the unveiling by yours truly:

Keith utilizes a hoagie - Click to view in gallery

Heh. Keith, you are awesome.

On a final note before I get the hell off my office computer and out of here… Check out this clip of Dutch kinetic sculptor/engineer Theo Jansen. Yes, it’s a BMW ad, but it also showcases some absolutely gorgeous wind-driven “creatures” that must be seen to be believed.

If the spider is an engine-revving motorhead with ballcap and Jack Daniels, Jansen’s sculptures would be its Phish-listening, vegetarian sisters.

Thanks to Peter for the link on this one. Bon weekend, y’all.

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