Another Proflex Elastomer/Elastometer fix

David E posted a comment about another fix he’d found for a replacement on his Proflex Elastomer, in the comments section of my other post on fixing your Proflex elastomer shock. He said he’d used the rubber portion of a 1 1/2″ pipe plug in the plumbing section of his hardware store. I asked him for some pictures to share with everyone, and he complied with some excellent photos. Thanks David!

I found a fantastic fix for my Proflex rear shock. Go to your local Ace Hardware or plumbing store and ask for 1 1/2 inch test plugs, or they might call them pipe plugs. Take the wing-nut off, remove the bolt, then take the washers off from both sides. You should be left with a chunk of rubber that has a center hole that’s almost exactly the same diameter as the elastomer was. I used a little soapy water and mine slid right on the shaft the elastomers were on. 3 of these did the trick for me and it’s holding up just fine.

Here is what it looks like in the store, and the final product (click for bigger):

In other news, it looks like a bike shop in New Hampshire has used my inner tube fix on a customer’s bike. I’m glad I was able to help!

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Old Super Computers vs Modern PCs

Someone had linked to a 1/10th scale Cray-1 super computer, so I googled that, found out that the Cray-2 held the computing record for 10 whole years before being upsurped by the ETA10 a year later in 1989.

So what was the peak of computing in 1989 capable of? 10 GFLOPS. But computing moved by leaps and bounds in the mid-90s, right? So a Pentium 2 should have eclipsed the Cray 2 in 1997. In theory. Well it turns out we only recently broke the 10 GFLOP barrier in home computers that people actually buy (not talking high-end workstations/gaming computers). The Core Solo (in the very first Macbooks) barely pushed 2 GFLOPS. My Core 2 Duo pushes about 20 GFLOPS, and a more modern Intel i7 950 will push just north of 55 GFLOPS according to Intel’s website. They were designing 30 GFLOPS computers by 1990, so 2010 consumer technology is just now catching up with 20 year old state of the art commercial technology. Of course, we’re comparing a room sized set of vector CPUs against a single general purpose physical processing unit with multiple cores, but there is still a valid comparison to be made.

The ETA10 10GFLOPS supercomputer, circa 1990 vs Intel Core 2 Duo 10GFLOPS consumer processor, circa 2007. Pretty wild.

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Steal this Plot

That’s the name of a book I checked out from the library today.

Good artists borrow. Great artists steal. Or so the saying goes. True art and writing don’t share a whole lot in common. That philosophy however, applies to a many many great things. I’ve been bouncing a few ideas off the wall for a while now on some book ideas. I’ve always liked the idea of a story on the road, the great trans-continental trip filled with self discovery and many different events in many different locales. Shakespeare’s plays all take place in one city typically, with a very tight plot in which each character is very specifically linked to every other character. That doesn’t really work with my story ideas.

Most of my story ideas involve, surprise surprise, going through the midwest, or travel by train. They all occur in the 1850s-1920s, sort of a steam or diesel punk era, but less stylized. An orphan traveling from the east coast to live a life on the west coast. A pair of hooligans as bank robbers in Colorado. A man fleeing his life to begin again in Mexico.

I really like making things modular. I wrote a two page article on making modular maps for TF2. If you can make 3D spaces that people move through modular, you can make a book modular as well. Surprisingly, for as much writing as there is on the internet, there is not a lot of good (and free) advice on how to write books. I have been able to glean a few truly good bits here and there by doing quite a bit of googling on the subject. There seems to be two camps when it comes to writing fiction: those who plan it out, and those who freestyle the entire thing. Those who plan it out tend to be lauded for excellent plot and an engaging storyline. Those who wing it (and are successful) tend to be lauded for their storytelling abilities. The two compliments tend to rarely cross-pollinate.

Well, I am not a particularly good storyteller, so I am going to have to lean on an engaging and complex plot to write a good book. There are three ways to organize the plot; come up with a good plot on your own, borrow (steal) someone else’s plot, or build one out of note cards — sort of a combination of the first two. I pieced together a few ways of creating an outline for my book; this is what I am currently up to. First I decided what kind of novel to write. An epic novel seems like a good way to start off learning to write books. Why not.  Second I found synopsizes of every epic story I could find, and picked the most interesting parts of them, and pasted them roughly in the order that would make the most sense. If you’re going to rip off someone’s plot, you might as well steal from the best. Look at how O Brother, Where Art Thou? worked out at the box office. Can’t argue with success. This gave me a wide variety of scenes to start off with and shuffle about as I saw fit. I knew how the structure of The Aeneid worked, with nested stories inside one another. I also realized that Dante’s Divine Comedy created an excellent structure to place my scenes in. For a 100,000 word book, I’d need about 50 scenes of 2,000 words each. No problem, I told myself. I’ll just pull all my favorite scenes from each story and string them together in a plausible order.

Hopefully I’ll have picked quality scenes that will make for en engaging book. Some of the things I have read suggest that many scenes can be told in any order; only a few key scenes need to be specifically placed. We’ll see how true that is. Also, that is what the second draft is for — building up scenes, stringing secondary plot lines through them, adding/deleting characters and generally cleaning up the storyline. Fixing the first draft is much easier than writing it.

But back to modular story telling. In an epic story, many of your characters will not cross paths for a very long time. This means individual actions won’t have an effect on the other plot lines directly, or at least not immediately, allowing you to place the characters into interesting or unusual situations without disturbing the overall plot. So you have an idea of who your main character is, and where they are headed, but you have a lot of empty space in between. That’s good! Pick and choose your favorite scenes from your favorite stories, and plug them in the gaps. Each scene should be around 2,000 words, giving you 4-8 pages of content. String enough of them together and you end up with a book. This is where the note cards come in. Having individual scenes written on each card makes it very easy to figure out what order things will go in. You can also place the note card on your keyboard and give you something to focus on while you pump out 2,000 words on the subject.

Besides interesting scenes that build your plot, you need interesting characters. I ran across a book that does a good job of describing great, interesting characters, but that is the only one. People online don’t like to share their generic characters that they build theirs from for some reason. Then I ran cross this book, “45 Master Characters: Mythic Models for Creating Original Characters” by Victoria Lynn Schmidt. Luckily, my local library had a copy and I swung down there the next day. Little did I realize (it’s obvious now in retrospect) that the library had two whole shelves devoted to writing, plot tips, how to write novels, how to sell your novel, and most importantly, how to build interesting characters. I also picked up the book “Complete Writer’s Guide to Heroes & Heroines: Sixteen Master Archtypes” by Cowden, Lafever, and Viders.

Now that I’ve plotted out my major plot points, the scenes associated with them, I made lists of all the characters I needed to flesh out for the story. I have a few character cards with names on them, but now I need to go back and determine which personality and motivation fits which character. At that point, I can start writing the book. Not counting the months I’ve spent collecting scenes, plot and character ideas, I’ve spent about 8-10 hours rearranging the plot and getting everything to fit. I’ll probably spend another 20 hours tweaking it as I start writing. November National Writing Month wants you to pump out 40,000 words in 30 days *(1300 words a day), I am looking at writing one 2,000 word scene a night to ultimately write 100,000 words in 50 days. Considering the prepwork I’ve done, I don’t anticipate it to be much of a problem… That’s what they all say of course. We’ll see.

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Leaving Rio

This post has been sitting in my queue to finish and publish since March. What happened here occured between Dec 29 2009 and ~Jan 7th, 2010.

One of the more interesting experiences I had on my trip was leaving Rio. I had picked up a bug, which turned into the flu a few days later. I’d grown weary of the poor conditions while stuck in Rio and was looking for the first bus out of town. I had planned on seeing Sao Paulo, but the idea of visiting an even larger and even poorer city than Rio was not appealing. I was looking for a ride to Porto Alegre, a large but not enormous port city, somewhere between here and Uruguay. The other option was Pyrate Somehow I ended up buying a ticket to Florinopolis; the hostels wanted big bucks to stay at Paraty, and Ilha Grande was mostly only accessible by boat, and had just had a mudslide that had taken out most of the island. Earlier that morning I’d left behind a beautiful Brazilian girl who I’d hit it off with on New Years, without saying goodbye. I simply couldn’t take the humidity and the city any longer, got up, took a shower and hit the road by 5:30am. I went to see Copacabana beach on the way out of the city. I was supposed to visit the beach with her the day before, but I ended up going to see Christ the Redeemer in the afternoon without her instead.

Leaving the city, there’s only two ways out for a traveler – by air or by bus. Air travel in Brazil is expensive and when I left that morning I didn’t know exactly where I was headed so I decided to leave by bus. In addition to the normal transit system, Rio also has a series of blue express buses that run between the two airports and the bus station, and along the main subway line. The central part of Rio is a canyon by the way. In reality, much of downtown Rio is simply a strip of concrete and grass squeezed between mountains and ocean. 10 story buildings on either side, two blocks deep; to the north (felt like the west) is another block of trash and the homeless, side streets are brothels with men waving at you to come inside.  In the other direction, past two blocks of buildings is an enormous park that stretches all the way to the water.

So I ended up at the bus station, which is shaped like an enormous two story horseshoe. You enter on the lower level, which is a teaming mass of people with their entire life packed in two bags, headed every which way, sort of like the Mos Eisley Spaceport on Tatooine.

Ended up buying a ticket to Florinopolis, an island the size of Manhattan off the coast of Brazil about halfway between Rio and the Uruguay border. Beautiful, rich city with lots to do. I was fighting on and off with the Flu but managed to take the island bus around the area, tried to rent a moped (they were sold out), hiked across the island from beach to beach. Since it was peak tourist season, if you made reservations, they wanted something like $30/night USD, with a minimum of a 7 day stay. I figured that they would waive the 7 day stay if I just showed up, and they had plenty of rooms avalible. My bets paid off and I ended up paying $20/night with no minimum stay. Bonus: excellent wifi! Finally it was time to move on to Uruguay after 2-3 days there.

The bus ride from Florinopolis to Uruguay was something like 22 hours. I thought it was going to be 8. Kind of hard to get off when you have no idea where the next major stop will be. Here’s a shot of the Brazilian countryside from the bus heading south to Uruguay.

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Espresso Book Machine

I’d just come up to Vermont from Texas for a distant cousin’s wedding in Burlington. After unknowingly driving halfway across the (tiny) state in search of the Ben & Jerry’s Ice Cream factory, we decided to drive to New Hampshire the next day and back.

We ended up stopping in the city of St. Johnsbury, VT, near the New Hampshire border, where we took some pictures and walked around for a bit. There are two major, parallel streets in town; Main Street and Railroad Street. Hopping into a nearby bookstore to use their bathroom I noticed a large, plexiglass device by the front desk. After browsing through a couple of asiles I walked past the machine a second time and asked the guy behind the desk about the device.

Turns out not only is he printing off books to sell (and fill) on his bookshelves in the store, but he is running a publishing company from his bookstore as well, providing a full range of services from copy editing to book design and cover art, ISBN numbers and more. I was running late and didn’t get to see what kinds of authors he had there but he had at least two local authors whose books he was publishing in the store. Interestingly they claim that the books are published with 93% carbon neutral electricity. There’s a hydro-electric dam not too far from the city.

The device itself is pretty simple. There are three main pieces, two printers (making it partially modular); a B&W laser printer on the left, which prints the bulk of the book on standard size, double-sided 8.5×11″, a color printer which prints the cover of the book on single sided, heavy (vellum?  88lb? not sure) paper with I think some sort of smudge-resistant color ink. In the middle is a large, plexiglass enclosure that the two printers sit on, and appears to have three distinct lobes; the collating unit, which collects the pages and applies the “perfect bind” glue, combining the cover with the pages. Next it drops down into the lower lobe where it is pressed and cools, before shifting left where the book is trimmed to size.

It’s interesting; the press is capable of printing up to full size (think hardcover) books, but if your book is sort of short, you can choose to go with a smaller size (think paperback) to get more pages without having to include two stories in one book. I noticed they had several out-of-copyright(?) books on the shelves; they had been scanned in by the google books project, and included the original font type and any dust marks or library stamps from the original out of copyright volumes.

I’m working on notes for a book I’d like to write. Printing copies of my book on something like this sounds like a very good option. Being in a fairly rural community Scott is able to print books on demand for customers, rather than having to order them from a warehouse in New York.

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Harp Mics (pt. 99)

I am still trying to figure out how to order a “replacement part” for the microphone element of a Shure Green Bullet. And then stick it — ah, here it is. The part number is “R198″ from Shure and it looks like they retail for about $38.99 – That’s exactly 1/3rd the cost of a brand new Shure Green Bullet off of Amazon. Just build your own enclosure out of a wooden mug or plastic container and you’re good to go as a professional harmonica player. For kicks, here is the actual, “working” part in your $120 microphone you love so much, underneath the green cast metal and chrome exterior.

So what am I doing looking at microphone cartridges? Well from previous research, I know that the Green Bullet is the top third of what is lovingly called “The Dispatcher”, commonly used (I presume) in police stations, and more commonly seen, perhaps, in school offices. I knew what the old style looked like, so you can imagine my surprise when I saw a more modern one at my college’s advising office. Turns out it uses the same microphone cartridge as the Green Bullet – it just has a base with a momentary switch, and costs about $70 shipped. That’s not a bad deal. A little more than half the cost of a green bullet, with most of the functionality. It looks like they’ve welded the “bullet” to the base unfortunately. Which means you’ll need a hacksaw to use it the way you want to. The ebay bastards are pretty smart, they market it as a “Green Bullet” and want $70 for one. If you troll the Ham radio boards you can pick one up for less than half that used.

Also, it turns out, when you comment on youtube videos, sometimes people respond! Someone had linked to this video, I guess commenting on the variety of ukes (4) he used to do a cover of some song. What caught my eye was the red, “Green Bullet” looking microphone he was using to record. It sounded good, and had the right shape. It’s got a confusing name, it’s a Cardinal (red) brand, Blue series microphone. Check it out here.

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Beginner’s equipment for learning Guitar

I had a friend ask me today what I would recommend on a $300 budget for a guitar and amp. Someone else said the guitar is more important, spend more on the guitar. I’m not entirely sure I agree with that.

In my opinion the amp is more important and is what will keep you playing. A shitty, tinny sounding amp is going to make you want to bin both your guitar and amp. Try this: go to a Guitar Center, find a shitty $150 squier brand guitar, go plug it into the smallest amp in the store. Sounds shitty, right? Now go find the biggest, baddest amp not sealed off behind glass. Go plug that guitar into that amp. Sounds amazing!

The amp is as much a part of the instrument as the guitar. Ten years ago a $150 guitar was something that would shred your hands apart and sound horrible, go out of tune and eat strings like no tomorrow. Nowadays brands like squier are producing incredible guitars for under $200. Hadlock’s rule for amps is “Buy an amp that is 60% the cost of your guitar, or at least $140, whichever is higher”.

Anyways, recommendation:

Guitars:
Yamaha Pacifica (Fender Stratocaster knockoff) – $179
—-Second option, Squier Stratocaster (Fender Strat knockoff) – $179
—-Third Option, find something pretty that you like from Rondo – $119 to $400+

Amps:
Vox VT15 amp, 8″ speaker, lots of built in effects, very easy to use, proper 8″ speaker, includes an analog “tube” in the preamp – $169
—-Second option, Crate 15 watt amp, full size 12″ speaker. Supply your own effects pedals. – $99 (I own one of these)
—-Third option, troll craigslist and lowball someone on a good looking amp that gets good online reviews. Continue reading

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Macroblogging

That’s macro, not micro-blogging. i.e. the antithesis of twitter. Something longer than 140 characters and conveys a complete thought. I just “spent” two and a half “tweets” describing this idea on twitter:

is there an anti-twitter? i realize twitter is embracing the 30 second soundbyte generation, but I think some of us prefer a format with a

-submit-

minimum of 500 characters. flesh out your ideas, provide reasoning and thought behind your position on the subject. somewhere between

-submit-, deep breath,

a paragraph and a one page essay

-submit-, roll eyes.

Now, don’t get me wrong, I like twitter. I have a twitter account. I even use it on occasion. I like the concept behind twitter, the execution is near-perfect for what it advertises to do. It is an excellent format for expressing brief nuggets, no, bits, of information. But that’s also the problem with twitter. Too short. Designed for the 30 second soundbyte culture. But I won’t bore you to death with that rhetoric. You’ve heard it before and it sounds terribly pretentious.

Some of us prefer a more long-format discussion. Email is great for this, but is a little outdated. I think google wave attempted to address this problem, but ran into some integration and privacy issues. Google Buzz and Google Reader sort of address this problem better, gets towards a good medium to share and discuss information.

more below the cut… Continue reading

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Fixing Ubuntu 10.4 Window Buttons

For whatever reason they decided to break window buttons in the gnome GUI for Ubuntu 10.4. I dual boot Windows and Ubuntu and can’t be bothered to have such inconsistencies. Here’s how to “unbreak” this.

push Alt+F2

type ‘gconf-editor‘ without quotes, push enter

go to apps->metacity->general->button_layout

delete the old value field, replace it with this: menu:minimize,maximize,close

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Netgear WG311v3 working in Windows 7 64 bit

I spent about 4 hours trying to get this damn Netgear WG311v3 to work this afternoon with my new install of Windows 7 64 bit. Either there’s an issue with it working with > 2gb of ram, or it’s an unsigned driver, or both. Anyways, after several hours of furious googling and finding nothing but people talking about the problem, I found an excellent writeup on the solution here. It works! I’m going to quote it in case it goes down, as this seems to be the only solution currently. The files you need are here. In short, you are installing the Win7 Netgear drivers, then “updating” them from inside the System Manager with an old unsigned Vista 64 driver (driver linked to above) for the same wifi chipset (Marvell 8335). Relevant information is after the cut:

Continue reading

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