Make: Online: Retro Archives

Retro Archive: Retro

October 14, 2009

Keef's teef

UT Austin student/librarian/artist Keef calls this project "Professor Teeth." It incorporates a dental mannequin with the jaws fixed up to chatter like that thing from Hellraiser that chatters? I think it's called "The Chatterer?" Also it tells fortunes and stuff. There's video here. [Thanks, Keef!]

Make: Halloween Contest 2009

Microchip Technology Inc. and MAKE have teamed up to present to you the Make: Halloween Contest 2009! Show us your embedded microcontroller Halloween projects and you could be chosen as a winner.

Gorgeous antique pocketwatch LED retrofit

So, you may think, somebody took an old pocketwatch and fit it with a PCB and some LEDs. Ho-hum, perhaps? Seen it? Done it? Got the T-shirt? My response: there's concept, and there's execution. The concept here may be of the non-earth-shattering variety, but the execution is exquisite. Must. Watch. Video. To appreciate just how cool this thing really is. It ticks, for one thing, and when the minute and hour "hands" advance they sweep around the face in a visual gesture reminiscent of John Taylor's Corpus Clock. And besides flawless aesthetics and stellar workmanship, the watch has a great story, too. Its maker, Paul Pounds, explains:

My grandfather was a horologist. When he passed away in 2005 I inherited from him a collection of broken pocketwatches. As my skills are in microelectronics, rather than micromechanics, I felt it would be a fitting tribute to him to produce an electronic movement in place of one of the broken ones he'd never had the time to fix.
I never knew my grandfather very well, on account of our living some distance away from him all of my life. He struck me as a quiet, unassuming sort of man, but this fit very well with his astonishing skill as a horologist. In his heyday, he was among the best watchmakers in Australia. His steady and patient hand able to finely adjust the most diminutive gears and escapements of a clockwork mechanism. He was particularly recognised for his ability to perform delicate work in the smallest of mechanical movements, the lady's wristwatch.
During the Second World War, his expertise was considered too valuable to allow him to go and fight, and instead he was sent to fabricate precision mechanical systems at the Toowoomba Foundry. He was told that if he tried to enlist he would be arrested and sent back!
Such was his skill that when the Australian Horologist journal issued a challenge to drill a pin from end to end, he achieved it by boring a hole by hand, using tiny drills he made from sewing needles. Not one to let it rest there, he topped this feat by filing and turning down another pin on a minature lathe, and threading it through the hole. Then he raised the bar again with a three-penny piece drilled and threaded through the edge of the coin. He produced a small number of these pins and coins to amaze his clients.
Although he never got to see it, I'd like to think he would have enjoyed seeing one of his old broken watches turned into something new and useful. This project is dedicated to his memory.

[via Hack a Day]

howard pounds master horologist 1914-2005.jpg

October 13, 2009

100 years of technophobia

Ars Technica has an awesome piece detailing 100 years worth of "Big Content's" reaction to emerging media technologies (in its own words). Here's John Philip Sousa, writing in Appleton's Magazine, on "The Menace of Mechanical Music" (aka the gramophone):

"From the days when the mathematical and mechanical were paramount in music, the struggle has been bitter and incessant for the sway of the emotional and the soulful," he wrote. "And now in this the twentieth century come these talking and playing machines and offer again to reduce the expression of music to a mathematical system of megaphones, wheels, cogs, disks, cylinders, and all manner of revolving things which are as like real art as the marble statue of Eve is like her beautiful living breathing daughters."

Also beware the copy machine, the VCR, cassette recorders, MP3, the DVR... for that way lies the ruin of the marketplace. Or not.

100 years of Big Content fearing technology--in its own words [via Tim O'Reilly's Twitter feed]

Dental training mannequins

These impossibly creepy artifacts are just the tip of the iceberg of awesometasticness that is Steve Erenberg's Radio Guy. Be warned, Steve's site is chockablock with incredible medical, scientific, and industrial antiques he's collected, mostly from the 19th and early 20th centuries, and is a major click-trap.

Steampunk art exhibit opens today in Oxford

Here's by way of a can-we-still-be-friends for those annoyed by yesterday's steampunk toilet post. The Museum of the History of Science at Oxford's Old Ashmolean building is hosting an exhibit of contemporary steampunk art curated by Art Donovan. It runs from today until February 21, 2010. If you're interested in steampunk and you're anywhere near the UK during that time it's probably worth checking out.

October 12, 2009

"At The Mountains of Madness" prop set

new at the mountains of madness patch large.jpg

Propnomicon has an ongoing project to assemble a set of props from the fictional Miskatonic University expedition to Antarctica from Lovecraft's At the Mountains of Madness.

Steampunk has jumped the shark

I stole this post title and all from Tiffany of Curious Goods.

October 8, 2009

Atlas-F missile silo converted to ultimate survival mansion

Be ready when the zombies come! From silohome.com:

NY's Adirondack State Park - During the late 1950's and early 1960's when the Cold War was escalating, the U.S. government built hundreds of Atlas-F missile silos (each for 18 million in 1961, with the rising cost of construction today one could barely fund the excavation.) to prepare the country for an attack that never came. Today, most of these silos lie abandoned and filled with water, monuments to a bygone era of American history and left to waste. But now, thanks to two entrepreneurial cousins, Bruce Francisco and Gregory Gibbons, one of these silos located in beautiful Adirondack State Park near Lake Placid is finding new life as a luxury home safe haven getaway complex accessible by plane or car. The real estate includes 20 acres of land with approximately 78 acres available as 10 approved building lots. The home is conveniently located to Montreal, Lake Placid and Plattsburgh and boast such outstanding year round activities as golfing, hunting, fishing, boating, hiking and world class skiing.

The price, regrettably, is north of two megabucks. But when I finally marry that wealthy heiress this place is at the top of my shopping list. Bruce was nice enough to provide us with a high-resolution scan of the plan view, above, which (for the time being anyway) is exclusive to Make: Online. You can click on the image above to see it at 1000 pixels wide.

Chillingworth the owl

I sent this link over to Becky for the CRAFT blog but I got jealous after she put it up and had to post it here, too. Chillingworth may be the coolest stuffed animal I have ever seen. He was made from an antique bodice by Ann Wood of Brooklyn.

October 7, 2009

Playgrounds From the 70s

Wow, I didn't really want to believe this, but playgrounds really did look a lot different in the 70s. Dangerous, metal... fun. Post your memories up in the comments!

Vampire and/or werewolf hunting kits

Everybody's favorite Xeni recently linked to this cool collection of slayer kits from around the web. Many of these are antiques and have sold for large sums at major auction houses, but I remain dubious as to how serious anyone ever really was about the whole business. [via Boing Boing]

Make: Halloween Contest 2009

Microchip Technology Inc. and MAKE have teamed up to present to you the Make: Halloween Contest 2009! Show us your embedded microcontroller Halloween projects and you could be chosen as a winner.

Lost Knowledge: Cable lacing

The twice-monthly Lost Knowledge column explores the possible technology of the future in the forgotten ideas of the past (and those just slightly off to the side). Every other Wednesday, we look at retro-tech, "lost" technology, and the make-do, improvised "street tech" of village artisans and tradespeople from around the globe. "Lost Knowledge" was also the theme of MAKE, Volume 17

One of the cool things about doing this column is discovering lost technologies myself, things I knew nothing about before bumping into them while poking about the virtual attics and basements of cyberspace, looking for things to write about. For instance, I knew nothing about stick chart navigation before covering it here. And I'd certainly seen timbrel vaulting before, but didn't know that's what it was called, or how it worked.

We got such a great response to my last column on wire-wrapping (which was awhile ago, thanks to a most unwelcomed medical absence). There were site comments, emails, tweets, and Flickr photo pointers of people fondly, or not so fondly, remembering this disappearing art of circuit assembly. Several people mentioned cable lacing and that I should do a column on that next. I had no idea what cable lacing was, but one of the commenters pointed me to the Wikipedia page and another to Impulselabs' amazing photos on Flickr. Impulselabs describes the practice very succinctly:

The bundling is done with a technique called "cable lacing". A series of knots and stitches from a continuous piece of wax impregnated cotton or twine are used to bundle cables together. It takes some practice, but it'll outperform zipties in that it won't crush the insulative jackets on wiring and that it's not going to shift axially on you if it's loose. Likewise, my bundles have a rectangular cross section. Zipties can't conform and keep bundle shapes other than ellipses.

Cable lacing was cable management technique before zipties, used in the telecom industry, aerospace, marine applications, and elsewhere. The thin cord used is traditionally a waxed linen. Modern materials used today in flat "lacing tape" include nylon, polyester, and Nomex. There are different methods of lacing, such as the common marline hitch, seen here:

Here's an illustration from an old ARRL Amateur Radio Handbook, showing the marline hitch:

This one is another common lacing method, the "NASA-style" spot tie. Not nearly as elegant as a marline, but I guess it gets the job done:

Here's a page from "Workmanship and Design Practices for Electronic Equipment," showing different lacing and tying methods.

And here's a how-to on the Historic Naval Ships Association website.

There's not much more out there on the practice. If you do a search, you will find some images on various discussion boards of computer modders and others trying their hand at cable lacing the wiring inside of their computers and between the gear of their home media centers. It's nice to see that at least some folks are keeping the art alive.

More:

Motion-activated "Jan in the Pan"

Reader JC just submitted this fantastic haunted house prop to our Make: Halloween Contest 2009. It's a recreation of the always-lovely female lead from 1962's sci-fi camp classic The Brain That Wouldn't Die, immortalized in 1993 as Mystery Science Theater 3000's experiment 513 (and, arguably, before that by Steve Martin's The Man with Two Brains).

"She won't be doing any heavy lifting for awhile..."

Make: Halloween Contest 2009

Microchip Technology Inc. and MAKE have teamed up to present to you the Make: Halloween Contest 2009! Show us your embedded microcontroller Halloween projects and you could be chosen as a winner.

October 6, 2009

Drilling square holes with a Watts drill

Interesting thread over on The Home Shop Machinist describing the use of H.J. Watts' 1918 US patent 1,241,176 drill, based on the Reuleaux triangle (Wikipedia), for drilling a (mostly) square hole.

Thomas Bloch plays the glass armonica

This instrument is known both as a "glass harmonica" and a "glass armonica," and I personally favor the latter spelling to distinguish it from the better-known free-reed mouth harp also called a "harmonica." The tone of a glass armonica is stunningly beautiful; a great 18th-century myth is that the purity of its sound will eventually drive a virtuoso to madness. Thomas Bloch's website has more info about his work and about the particular custom-built instrument shown here. [via Neatorama]

More:

Crazy glass armonica

October 3, 2009

Unpowered mechanical gate opener, the video

Okay, MichaelLubke is officially my favorite reader ever. In response to my recent post speculating about mechanical gate openers, not only did he run out and snap some photos of a working "Gandy Slide-A-Way" near his ranch, but in response to appreciative comments from our readers he went back and got this video of it in operation. Awesome! Look at it go! Thanks so much Michael!

October 2, 2009

Yankee Steam-Up this weekend in Rhode Island

Continuing a great tradition, the New England Wireless and Steam Museum is hosting the Yankee Steam-Up, where you can see steam engines large and small, stirling engines, running antique engines and vehicles, and much more. There is also a Marconi-era wireless museum with fascinating equipment from the early days of radio, including a Massie Station spark gap transmitter.

Check out some great videos of running steam engines from last year's event here.

The Original Yankee Steam-Up:
For model makers, machinists, engineers & historians
Saturday October 3, 2009
8:30AM-4:00PM
1300 Frenchtown Road, East Greenwich, RI 02818
Steam & Compressed Air for Models.
Licensed Boilers & Licensed Engineers.
New Englands Largest Steam-Up Boiler.
Giant Working Steam Engines & Hot Air & IC.

Admission is $15.00 for adults, children under 12 are $5.00. All Steam-Up proceeds go to upkeep of the museum. Parking is free, and there is food at the event.

October 1, 2009

Not Brian Wilson's woodie

That's right, it's a wooden sports car. And although the sexy images shown here look PhotoShop-y to me, the body of the car, which is made fiberglass-style out of wooden fibers woven on a custom-built loom, appears really to be complete. You can follow Joe Harmon's construction of "Splinter" at his site. [via Dude Craft]

September 28, 2009

Unpowered mechanical gate opener, part 2

Now here's a perfect example of why I love the MAKE community. In response to my earlier post about the possibility of modern mechanical gate openers, reader MichaelLubke went out and took these photos (1,2,3) of a real live working mechanical gate near his ranch. What's more, he ran down the original patent on the gate's design! This patent, US number 3,163,947, was issued to Mr. Alvin E. Gandy of Eden, TX, in the year of Our Lord nineteen-hundred and sixty-five. His invention, known as the "Gandy Slide-A-Way," is activated by the weight of one of your vehicle's tires on a short steel ramp built into the driveway right in front of the gate. I wonder how many of these were ever made?

Classic gear design text free on Google Books

If you are curious about the technical details of designing and laying out gears and gear trains, you can download a complete, free, public domain copy of the 1922 edition of the American Machinist Gear Book from Google Books right now.