- For the several people who asked: The odor-free carpet pad that we used in carpeting the lower level here is called Napa Carpet Cushion, from Leggett & Platt.
- Apart from N&P’s Fallen Angels, Bob Tucker’s Ice and Iron, and possibly Mackelworth’s Tiltangle, what other SF novels involve an ice age on Earth in the near(ish) future? I have a concept that capitalizes on all my recent paleoclimate research, and I’d like to see if it’s already been done.
- Whoops, found a list just before posting this. I clearly have some reading to do, assuming I can find any of these items. What are your personal favorites?
- Today’s sunspot number is very close to zero. I haven’t seen sunspot activity this low in some time, and here we are supposedly barreling into the Cycle 24 maximum. The sunspot number is going in the wrong direction. 6M DX is evidently not in my immediate future.
- Joe Flamini and Jack Smith are both pretty sure that the mysterious Comco gizmo I presented in my February 6, 2012 entry is an early remote control unit for commercial and public service radio systems, allowing control of a transmitter or repeater through leased phone lines. More on this in a future entry.
- Having read briefly about hydraulic analog computing in a magazine decades ago, I built hydraulic calculators and computers into the technological background for my novel The Cunning Blood. Turns out the Russians did it on a pretty large scale back in the years running up to WWII. (Thanks to Jim Strickland for the link.)
- From the You-Probably-Couldn’t-Do-That-Today Department: The flipside of the Chad Mitchell Trio’s 1963 hit kid/Christmas 45 “The Marvelous Toy” was “The Bonny Streets of Fyve-I-O, about a colonel who shoots one of his own captains for insubordination.
- Tucows (does anybody even remember Tucows?) is launching a contract-free mobile service using Sprint’s network. The rates are interesting, and favor people who want smartphones but just don’t use them much, and data little or not at all.
- The Maker Shed has a $99 Geiger counter kit that allows logging of pulses through a serial port, and detects both beta and gamma radiation.
- A little gruesome maybe, but it’s real: When we lived in California in the late ’80s, there were reports of sneakers washing up on Santa Cruz area beaches…with human feet still inside them. At the time we assumed drug violence, but there’s a less scurrilous if no less ghastly explanation for a phenomenon that’s still happening. (Thanks to Pete Albrecht for the link.)
- Mmmph. Military combat aircraft should be able to fly in more air than we’re used to, no? Sweden had this problem recently. (I’m guessing that Saab has it too, now.) Thanks to Aki Peltonen for the link.
- The name of my company, Copperwood Media, LLC, was inspired by a set of traces on an old PCB that just happened to look (a little) like a tree. I had an artist draw me a better copper tree for the logo, way back in 2000. Now Rich Rostrom sends a link to the odd tradition in some parts of the UK of hammering coins into cracks in trees until the notion of “copperwood” takes on a whole new meaning.
- Some very nice steampunk watches and jewelry. “Chronambulator” is a great word, whether or not you’ve got a steampunk gizmo to hang it on. Note also the level-reading absinthe hip-flask. (Thanks to Bill Cherepy for the link.)
aerospace
Odd Lots
Odd Lots
- Here’s yet another brick in the structure I’ve been seeing in psychological research suggesting that beyond a certain (reasonable) point, the more confident you are, the less competent you are.
- The Japanese word I heard at MileHi Con but could not spell (and thus not find) is yaoi (boys’ love) which is evidently fiction targeted at women which portrays homoerotic/homoromantic relationships between good-looking young men. (Thanks to Erbo and Eric the Fruit Bat for clarifying this. I just had no clue.)
- And while we’re identifying obscure pop culture icons and references, I’ve seen this guy somewhere. Who/what is he?
- NASA’s new-technology space-based atomic clock has eight pins, and relies on high vacuum. George O. Smith would approve. (Thanks to Larry Nelson for the pointer.)
- Switch to a “mechanical keyboard”? I never stopped using them to begin with. Modern “mush” keyboards were created solely to be cheap and are mostly useless. (I love it when I’m right–and thanks to Pete Albrecht for the link.)
- How many people lived on Earth when you were born? For me, it was 2,556,061,949.
- The 99c MP3 of the Month Award here goes to Sam Spence for “Classic Battle,” which was evidently commissioned by the NFL as incidental music for football games. Dayum. Why doesn’t baseball get music like that?
- Music, heh. Ever hear a piece of music that immediately made you head for the exits? Maybe that’s the whole idea. (Thanks to Pete Albrecht for the pointer.)
- I’ve found a good home for my old Ampro CP/M system, and will be shipping it out shortly. Thanks for all the suggestions and reminiscences.
Odd Lots
- Jim Strickland and I will be attending MileHiCon in Denver this weekend. Anybody else listening gonna be there?
- I’m on a panel about robots, and here’s a megatrivia question for you: What was the first film depiction of a robot that was not a mechanical man; i.e., not things on two legs like Robbie, Gort, or Tobor the Great? The oldest one I can think of is the 1954 Gog. (Writeup.) This was a rare form factor back then (because humanoid robots were actors in robot suits) and the only other one from the Fifties I can recall is the 1957 Kronos.
- Pertinent to that question: There was a serious and reasonably big-budget Japanese SF movie in the early 60s (not a let’s-stomp-on-Tokyo thing) depicting a spaceship with a small robot named Omega that ran on tracks. The other vehicles on the starship were also given Greek letters as names. Can anybody remember what that film was? All I get on Google for “Omega the Robot” are Sonic the Hedgehog references.
- Having flown the X-37B into space twice, Boeing is now officially looking into doubling the size of the vehicle and making it a sort of people-only space shuttle. Alas, it would probably kill all hope for anything like the sexy li’l X-38–but I’ll take what we can get.
- Red tide algae glows blue after dark, if you shake it up enough. Pete Albrecht has seen this, and it’s real; nay, surreal.
- Boston Dynamics’ uncanny and brilliant Big Dog quadriped robot now has a big brother, AlphaDog. Watch both videos; the second is a demo of Big Dog doing stuff I wouldn’t have imagined a robot doing when I was in high school. BTW, that tube sticking out of Alpha Dog’s front panel isn’t artillery…yet.
- These guys will sell you a 144-core CPU–and then make you program it in FORTH. Not x86; each core is an 18-bit F18A processor executing the colorForth instruction set. FORTH ties my head in knots and yes, I’ve tried it–on the CDP1802 processor, no less. (Thanks to Frank Glover for the link.)
- Gotta love Google Books. I recently found a Popular Science article I had read in 1967 summarizing various rotary engines under discussion at that time. Nobody answered the obvious question: How do you machine a piston in the shape of a piece of kielbasa?
- A short 1963 book on rotary engines by Felix Wankel himself can be found here. (Multiple PDFs; not an easy read.) Thanks to Pete Albrecht for spotting it.
- From Henry Law comes a pointer to the most boggling piece of amateur rocketry I’ve ever seen. High power? Heh. One doesn’t get to 121,000 feet on vinegar and baking soda.
- You don’t have to speak or read German to appreciate this photo tour of Vienna’s sewers. Why do they get such cool sewers in Europe? (I’ve seen a few Stateside, and they just…stink.)
- Sure, and while you’re at it, grab his beach towel.
Odd Lots
- Fairness requires that I point this out: An article in the Guardian that I cited in my last Odd Lots was in error. NASA had nothing to do with the paper in question, which was written in his spare time by a postdoc who happens to work for NASA. That makes the paper no less ridiculous, but at least NASA isn’t doing stuff down that far along the dumb spectrum.
- And I’ll give this project a fair shot, though I would prefer to see NASA do this on a non-exclusive basis rather than for a particular publisher only. No word on whether and what Tor/Forge is paying for the deal. (Thanks to Pete Albrecht for the link.)
- Samsung has cited Kubrick’s film 2001 in a patent prior art case. (Engadget has a shorter entry with a still.) I wasn’t aware that fictional concepts can be raised in prior art challenges, but evidently it was done back in the 1960s when waterbeds were coming into common use. Robert A. Heinlein had described a waterbed in his 1942 novel Beyond This Horizon, and it was cited in a prior art challenge that cost Charles Hall his patent on the waterbed in 1968.
- My computer books and articles have been cited in patent applications 37 times, but I don’t know if it’s possible to look up prior art case citations. Will have to research this.
- While we’re citing citations, I was recently cited in a book by Paul J. Nahin, Number Crunching: Taming Unruly Computational Problems from Mathematical Physics to Science Fiction . The citation, on page 281, briefly describes my reprints of the Carl & Jerry stories from Popular Electronics. Alas, he cites me as “Copperhead Press” but mentions of the boys are way down in the last year and I’m glad they were mentioned at all. Thanks to Bruce Baker for letting me know.
- If you’re interested in hurricanes, here’s a nice summary page with automatically updating satellite imagery and lots of interesting graphics. The satellite imagery can be animated to show changes over the last several hours.
- I didn’t think this was new news, but apparently star formation is slowing down, as material that was originally hydrogen is “locked up” in white dwarfs, neutron stars, and heavy elements, even after a supernova has blasted a star’s substance back into interstellar space. I didn’t think that 70% of a supernova’s mass fails to return to the gas pool, but that seems to be the case.
- Jim Mischel sends along a link to a marvelous homebrew bandsaw made mostly of wood. (The blade and the hardware may be inescapably metallic.) The site as a whole has lots of interesting woodpunk concepts and projects. I especially like the wooden gear template generator, which calculates a gear outline that can be printed to paper and then cut out from wood.
- Whew. We get the message, guys.
Odd Lots
- I’d heard of MEMS vibrational gyroscopes (used in handheld devices to track changes in orientation) but my understanding was a little fuzzy. This essay will fix that. Click to it for the pictures if nothing else! (Thanks to David Stafford for the link.)
- The New York Times Bestseller List now includes ebooks. Bout damned time, doodz.
- Motorola’s Xoom will apparently be released for public sale on February 17. I hope to lay hands on it at Best Buy, but one wonders how many other people will be thronging it that week as well.
- And, of course, while Xoom may arrive early, it won’t be lonely for long.
- One interesting argument for the iPad is all the stuff you can buy for it. The ZaggMate keyboard is striking: When you need a keyboard, you’ve got it. When you don’t need one, it’s not weighing down the gadget and getting in your way.
- Samsung’s Galaxy Tab has sold enough units to attract some accessory action too–including its own version of the ZaggMate. Dare we hope that Xoom will be popular enough to do the same?
- Border’s could file for bankruptcy as early as Monday. All the financials I’ve seen on them are horrendous, and people are starting to compare them with Circuit City. When’s the last time you saw a Circuit City?
- This was evidently a real research project in the mid-60s. It would certainly make it easier to scratch.
- Here’s a gallery of “modern ruins,” which are nothing if not sobering. I’m not sure I’d go quite as far as “creepy.” (Thanks to Pete Albrecht for the link.)
- And that collection led to this one, which edges more toward creepy, and somehow reminded me of walking Mr. Byte in Santa’s Village in Scotts Valley in 1987, amidst feral chickens and strong evidence of squatter inhabitation. (Santa’s Village was later razed and Borland’s HQ built on the site.)
- No, if you want creepy, consider that a town right here in Colorado is one of the few places in the US where funeral pyres are legal. (Thanks to Terry Dullmaier for the link.)
Odd Lots
- I was pleased to see this writeup on the XB-70 Valkyrie, which I consider the coolest and most intimidating aircraft ever created by any nation, anywhere, even though the article is lightweight and the author is unsure what a “ballistic missile” is. Click to it for the photos and videos.
- Runner-up, of course, is the A-10 Warthog, which is a lot more intimidating if you happen to be in its gunsights, in which case your ace (our ace, actually) kisses you goodbye.
- There are iceberg cowboys, and every now and then they rope a really odd one. (Thanks to Pete Albrecht for the link.)
- Pertinent to yesterday’s post, Pete also sends a link to a toy Triceratops that apparently comes pre-shredded.
- This list of the most-pirated ebooks of 2009 is now 18 months old, but it may still say something about your average ebook pirate: sex trumps almost eveything else, except possibly Photoshop.
- On a whim, I went up to the Pirate Bay just now, and discovered that, 18 months later, sex and Photoshop still trump everything else, at least in terms of pirated ebooks. (And Photoshop is, by a factor of 2.5, the most popular Windows app on Pirate Bay.)
- The magazine guy in me mourns, but the magazine guy in me whispered that this was going to happen before it even started: Magazines sold in iPad versions started out strong but went into steep decline after a few months. Read the comments: The electronic Wired is 5X more expensive than the paper one, which just maybe possibly might (d’ya think?) have a little tiny bit of something to do with it.
- As a book lover of long standing (read ’em, write ’em, publish ’em) I declare this little invention freaking brilliant.
Odd Lots
- Stumbled across Atlas Obscura, which is a collection of pointers to peculiar places around the world, including a museum in Iceland housing the world’s largest collection of animal penises. Alas, they do not list Bubbly Creek, on the south side of Chicago, where the stockyards dumped untold quantities of animal blood and offal for 80-odd years, forming a layer of clotted blood up to three feet thick on the riverbed. Peculiar don’t quite capture it.
- Don’t know if I buy this, exactly, but there is some evidence that people lose weight just by living at higher altitudes. I certainly weigh less at 6600 feet than I did in Scottsdale at 1900, though strength training, shunning sugar, rationing grains, and eating lots more meat and dairy may have had something to do with it as well.
- AVG is at it again; I got a trojan warning today for Trojan Generic 16.AUZZ in the installer for the Pan newsreader, which I have used off and on for several months. The file has been in my installers directory since last September and never triggered an alert before. I don’t think it’s a threat, but it demonstrates the difficulties of signature-based virus detection.
- In case I haven’t mentioned it before: I’ve abandoned Winamp (after something like twelve years) for the VLC Media Player. It plays every audio and video format I’ve thrown at it (including some odd ones like mkv) except for MIDI. It never bitches about codecs and so far has never failed to play a playable file or disc. It even plays HD video, though the only example I have right now is some footage of me doing stand-up comedy with Terry Dullmaier at our 40th grade school reunion. Simple, sane interface with controls big enough to see. Free. What’s not to love?
- And the Gimp may become a lot more lovable within a year. Man, I’ve tried to love the product for years…and always failed. The 2.8 version, due in December, could be just the thing.
- Cool emerging space tech: Ionic mini-thrusters small enough to build several into a CubeSat.
- What is the term for those people who dress up in chicken suits and wave signs too damned close to the street near places like Wild Wings? (Lately it’s mostly been guys in Statue of Liberty suits hawking Liberty Tax Service.) Helluva way to make a living. (I keep thinking I’ll be wiping them off my windshield.)
Odd Lots
- Don Lancaster sent me a link to the Draganfly, a mighty cool RC/GPS guided helicopter for
aerial photography or police/military applications. MIT has worked out an algorithm for swarming these things, which isn’t too
mind-blowing when you have three or four…but how about a few thousand? - On the other end of the scale for flying machines, Wired
reports the opening of the Jumbo Hostel, a pulled-from-service 747 jumbo jet that was gutted and fitted out with (small) rooms for Stockholm airport travelers who simply can’t get enough claustrophobia. - And if you’re looking for something that will not only fly but fly high, there’s the unfortunately named Skylon, to which I call your attention because it reminds me of those Bonestell drawings of the canonical 50’s three-stage orbital rocket, particularly the nose section. Alas, we won’t see it for ten years, which is about how far into the future such things always are. (The only thing farther out is commercial nuclear fusion.)
- Here’s another very spooky atmospheric phenomenon described on Spaceweather. This is not a sundog but a subsun, which is much brighter and I’m guessing a lot more startling.
- Fractal woodburning, anyone?
- While American technical and scientific magazines seem to be cratering right and left, Steve Moulding writes to tell us that Elektor Electronics , a longstanding European publication catering to hobby electronics, will be launching a printed North American edition. It’s unclear how this will differ from the UK edition (which is the only one I’ve ever seen) but anything that helps promote hands-on electronics here is welcome. (There’s not much left on the home front but QEX and Nuts & Volts .)
- And if the loss of paper magazines depresses you, consider that just a few days ago, the last paper player-piano music roll came off the assembly line in Buffalo. Interestingly, brand new player pianos of this sort were being sold well into the 1960s; the family down the street where I grew up had one when I was tweve or so.
- A Japanese chap built himself an automated book scanner using Lego. (!!!) It’s a delightfully Goldbergish contraption that basically holds the scanner upside down and presses an opened book up against the inverted scanner glass, dropping the book between scans to turn the pages. (Watch the video!) Big Pub seems excessively worried about ebooks and feels that their refuge still lies in paper. Maybe not. (I’ll bet I could do up something like this in Meccano, of which I have much. Just another three hours in the day, fersure…)
Odd Lots
- Quick reminder: If I’m on your blogroll, or if you have a link to Contra on any of your pages, please check to see that the new URL is in place. Thanks!
- Pete Albrecht sent me a link to a fantastic technical animation that “assembles” the Space Station one module at a time, while displaying a timeline on the right indicating when each part was orbited and attached. I knew roughly how the thing went together, but this is almost like Cliff Notes. Takes just a couple of minutes to watch. Don’t miss it!
- Again from Pete is a site with more information on steam turbine locomotives. I had heard of the Jawn Henry (That’s how the Norfolk & Western spelled it) but had not seen a photo until I followed the link in the article. The main problem with coal-fired turbine electrics appears to have been coal dust in the electric motors. Makes sense, but I would never have thought of it.
- Henry Law weighed in from the UK on the merits of Marmite, the original beer yeast leftovers toast spread, as far superior to those of Vegemite. (See my entry for January 4, 2009.) I may have to let Henry duke it out with Eric the Fruit Bat over this, as I have not tasted either but will try some as soon as I don’t have to buy a whole jar. Sam’l Bassett suggests that its flavor is heavy on the umami, which makes me a little nervous. I don’t taste MSG at all–flavor enhancer is not a word I’d use for it–but it makes me feel almighty strange, even in very small amounts.
- The Boston Globe, of all things, published a piece stating strongly that cities are really, really really bad places to live from the standpoint of health and clear thinking. I learned that twenty years ago; nice to see that the mainstream media is giving the idea some air. Alas, their answer–more parks–is treating the symptoms, not the disease. The disease is overcrowding, and the answer is to revitalize small towns. But that’s just me, and what do I know about quality of life?
- I had long known there are “large” Lego blocks called Duplo, but it wasn’t until Katie Beth got a set for this past Christmas that I had ever seen Mega Bloks, a sort of “house-brand” Lego and widely despised as a cheap imitation. However, even though Mega has both a Lego and a Duplo clone, they also have Maxi Bloks, which are larger than Duplo and so large, in fact, that no adult human being is likely to be able to swallow them, much less a two-year-old. This was a good idea. I want Katie to be comfortable with the idea of building things, and Maxi Bloks make it unnecessary to wait any longer.
- The February Sky & Telescope has a very defensive editorial from Robert Naeye, countering a tidal wave of accusations that S&T has gone the way of Scientific American and has been “dumbed down” in terms of scientific content. I don’t have a link to the editorial online, but its core point is so silly I groaned. Naeye basically said that “We’re not getting dumber–you’re getting smarter!” Um…no. You’re getting dumber. I had been a subscriber for 25 years or so with just a few gaps. I think I have a sense for where it was when I came to it, versus where it is now.
- I’m editing this with Zoundry Raven, as I have since I stumbled on it a couple of weeks ago. I’ve used Raven enough now so that I can recommend it without significant hesitation. The Zoundry business model is interesting (albeit difficult to describe) but it’s also optional–you don’t need to participate to use the software.
- Hey. I didn’t get this for Christmas. Neither did you. But boy, the 12-year-old in me ached a little when I saw it…
- I’m amazed that I never knew this, but the Anglican term for the Feast of the Holy Innocents (December 28) is “Childermas.” He doesn’t use the word, but arguably the best song James Taylor ever wrote is about the Three Kings, Herod, and the Holy Innocents. “Steer clear of royal welcomes / Avoid the big to-do. / A king who would slaughter the innocents / Will not cut a deal for you.” Indeed. Avoid all kings. Keep them in chains when you can–even the ones we believe that we elect.
Odd Lots
After giving it much thought, I’ve decided I rather like gathering links and other short items into lists rather than publishing each as a separate entry. Don’t know why, and I may change my mind. But for the time being, I’m continuing the ancient Contra custom.
- While in Chicago over Christmas, we watched a movie I wholeheartedly condemn: Knocked Up. The film was completely unlikeable, and consisted almost entirely of out-of-control people screaming obscenities at one another. Sheesh.
- That was depressing, but the other thing we did that same evening was play Rock Band, a Wii app with a string-less guitar and drum-less drum kit. That was way more fun. I’d hoped it would be a sort of Miracle Rock Music Teacher, but that’s not its mission. However, I did reasonably well at the drums and quite well on voice, even though there were only three songs on the whole list that I had even heard of, and none that I especially liked. You have to choose an animated avatar (there’s that word again) and after much searching for a bald-headed middle-aged white boy, I had to settle for the wonderfully named Duke of Gravity. The Duke was my choice because he had big bushy sideburns, which (apart from the color) resembled what I used to have in the 70s. Next time, can I be the Duke of Electromagnetism? (I didn’t know codpieces could have teeth.)
- Spaceweather posted one of the spookiest sky photos I’ve ever seen, and I take some delight in the fact that atmospheric experts can’t explain it. If things like this happen every so often (even if only every 30 or 40 years) no wonder our ancestors believed in gods and angels.
- The BBC has a very nice article on the mysterious Soviet Buran shuttle, which made precisely one flight comprised of two orbits plus an effortless return to Earth, all without a single human being in the cockpit. Thanks to Frank Glover for the link.
- Pete Albrecht reminded me that, sandwiched between the end of the steam era and the beginning of the diesel-electric era, we had a very thin sliver of railroad locomotive evolution called the steam turbine-electric era. Behold the most formidable example, the C&O M1, a 4-8-4-8-4 (!!) in which a coal-fired steam turbine spun a generator, producing electricity that turned electric motors over the wheels. Man, they don’t make trains like that anymore. But they could. (After all, we have more coal than they have oil.)
- The teeny, gummy Cruzer Micro Skin (so named because the whole thing is encased in a soft and slightly sensual plastic sleeve) is available in an 8GB version, and Amazon is now selling them for $12.99. (Marked down from $90!) I grabbed one; every MP3 I’ve ever ripped from my CDs will fit on that, with room to spare. The “big” 16 GB Cruzer Micro is already out there for $32.99–that’s a thousand times the capacity of my first thumb drive, which I bought back in 2001 for $50.
- Here’s The Secret Origin of Clippy, a 15-slide retrospective based on Microsoft’s patent filings for animated screen assistants, of which Clippy was the least obnoxious. Tapping on the inside of the glass was clever and funny for the first twenty minutes, but now (with a plastic flat screen in front of me) it’s just, well, tired.
