Here's a cool Christmas tree video installation from Ricardo @ klip.tv
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Here are some of my favorite posts from the CRAFT blog this week:
If you missed our video earlier in the week today is a good day to sit back and enjoy the stylings of Collin with "MAKE presents: The Resistor"... Simple, commonplace and absolutely vital to our electronic world - take a closer look at the current-fighting backbone of circuitry, the resistor! To get our MAKE videos as they come out, subscribe in iTunes.

Here it is downloading "live" on an iPhone with the new podcast feature!
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There's still time to start making or just watch this week's Weekend Project: USBattery. You can view the video here, grab the PDF here and subscribe in iTunes to get all our Weekend Projects and PDFs delivered each week.

GeekDad Holiday Gift Guide #6: Kids' Games & Building Sets
All chores and no play make Jack a dull boy. Kids love games, and parents love games that are smart -- or at least engage kids constructively for a spell. For more suggestions look for our list of gift guides on the right, accentuated by tasteful holiday art.
Here Be Gingerbread Dragons
Gingerbread houses have become so passé! This year the Mrs. and I decided that our gingerbread peasants needed a bit more misery and woe in their tasty, albeit brief, little gingerbread lives. What better way to turn up the heat than with a bit of delicious burnination!
10 Ridiculously Expensive Geeky Holiday Gifts
Here is GeekDad's list, in no particular order, of geeky (some only slightly so, some extremely so) gift items that you might consider buying for your loved ones, if you happen to have a pile of large bills sitting around doing nothing.
Previews of Letters to Santa: A Muppet Christmas
As Muppets fans everywhere are keenly aware, it's been far, far too long since there's been a really good Muppet movie or TV show. This coming Wednesday, the new TV special Letters to Santa: A Muppet Christmas airs in the United States.
And last, but not least...The 3rd Day of Geekmas: Win Bead Art from Doctor Octoroc and a Lego Creator Set
Our 3rd prize pack is centered on one of our favorite concepts: building. We GeekDads are Lego lovers (but not, like, in a weird way), and 2008 has seen its share of Lego-related posts. This year we also featured a post about the relatively new phenomenon of bead sprite art, specifically the work of artist/musician Doctor Octoroc.
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What do you do with 27 pairs of used shoes? If you're like Ingrid Bachmann, you would make them into interactive art.
Each shoe has a toe and heel tap used in tap dancing attached to it. The shoes move or dance independently of each other. The mechanical motion of tapping is created using solenoids (tubular magnetic sensors) that move up and down when activated by a switch. Each switch, 52 in total, is controlled by a microcontroller and software that activates the sequence of the tapping of the shoes.
More about the Symphony for 54 Shoes by Ingrid Bachmann
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Super Forest has a nice write-up about Michel Bayard, a pinhole camera photographer out of New York.
A few years back I was walking through the city and I passed a man selling photos. What instantly caught my eye was that each photo was exactly the size of one frame of film, no enlargements, a one to one transfer.
I stopped and had a gander at the works, speaking in vague pleasantries with the vendor. The work was really good! I asked the guy: "What did you use to shoot these?"
And he replied: "This" taking a small plastic film container out of his pocket.
More about Michel Bayard
In the Maker Shed:
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High-Speed Photography Kit Version 4
A couple years back, my friends Paul and James opened a pair of chocolate shops in London, Paul A Young Fine Chocolates, with one branch in the City and
the other in Islington, in Camden Passage. Paul is a self-taught chocolatier whose truffles I'd been lucky enough to sample over the years, and James is a very sharp entrepreneur, technologist and activist, so I knew that whatever they made, it would be tasty.
But I didn't count on it being this good.
In a few short years, Paul A Young chocolates have won more awards than I can count, including the Academy of Chocolate's "Best New Chocolate Shop," "Best Dark Chocolate Truffle" and "Best Filled Chocolate," and so on -- and when I dropped in this week to buy the last of my Christmas presents, I discovered that the Observer and the Financial Times had both put Paul A Young on their list of the 10 best chocolates in the world. I'm pretty well travelled, and I've enjoyed some magnificent chocolate here and there, but I'm hard pressed to find a chocolate I find myself thinking about, dreaming of, tasting the phantom of, more than Paul's.
Here are a few of my favourites from the shop. First, the drinking chocolate -- a gently heated pot of molten Valrhona chocolate guarded by several jars of fine ground spice, ranging from chilis to ginger to cardamom, cinnamon, and many others. Get a cup and season to taste, stir, drink, fall unconscious. I'm also a great fan of Paul's chewy, rich brownies, which have the texture and color of good, loamy soil and the flavour of high-cacao artisanal chocolate adulterated with such additives as stem ginger.
But my favourites have to be the truffles -- they were special treats for my wife during her pregnancy and after her delivery, they're the gifts I give to friends come from out of town, they're the treats I go for on days when nothing seems to be going right. There are the "normal" truffles (for example, the gold-medal-winning Sea Salted Caramels have a hard, glossy dark shell that shatters in your mouth, revealing a slow, decadent slurp of salty caramel, or the Kalamansi truffles, with a centre of tangy tropical citrus), and the exotics -- truffles stuffed with Marmite, stilton, and other savouries that turn out to be extremely witty and improbable taste-combinations that are inevitably delicious in a way you never expected.
What's the catch? Well, they're kind of expensive -- especially if you're used to buying an assortment of milk chocolates at the grocery store. And they're also only available in person at the shops in London -- no mail order. Paul's chocolates are made fresh daily on the premises, without any preservatives of any kind, and they just don't travel (I've successfully brought abroad them in my hand luggage, but I wouldn't try to ship them as cargo or by mail). So this is a pleasure strictly reserved for Londoners and those who visit London.
It's this last part that's kept me from mentioning them here for so long -- it seems like a cheat to tell you how goddamned fantastic this stuff is and then announce that you can't have any. But it's the end of the holiday shopping season and plenty of you live in London. If you're looking for an extraordinary gift that comes from a local small business, won't clutter up the house after it's opened, and will certainly be warmly appreciated and fondly remembered, this is my top choice.
Oh, and Paul's hiring staff -- his business is doing very well, despite the crummy economy, and I can't think of a better place to work (except for the risk to your waistline!).
Update: in the comments, James Cronin - Managing Director, Paul A Young Fine Chocolates, sez: "I'll brief the team in the morning that if anyone mentions that they read about us on Boing Boing they can have a free chocolate on me."
No Limit Texas Dreidel on Amazon, No Limit Texas Dreidel homepage (Thanks, Jennie!)No Limit Texas Dreidel combines the traditional dreidel game with Texas Hold'em poker. The objective is for each player to create the best dreidel "hand" by combining dreidel spins. You will combine dreidel "spins" in your shaker, which only you will see, with other Community Spins, which will be seen by all players. Players bet in rounds using poker betting rules. The game is best played with chocolate gelt (coins), as is the traditional wager for the Dreidel Game. No Limit Texas Dreidel is an entertaining adult party game and is family fun for everyone ages 9 to 99.
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Creating a Maker Course
In the next month or so I will have a semester change, and with it an opportunity to restructure the sequence of three courses. Robotics, Building and Repairing Computers and Web Design are three classes that I have taught before, and am looking to streamline the content of the courses. The high schoolers taking the classes range from 9th graders to seniors. The classes are unleveled, meaning that anybody can take the class. The result of this is that you may have a 15 year old next to an 18 year old, a student with mild curiosity to deeply held career goals that relate directly to the subject, from reluctant to excited and engaged all in the same class. That's just the nature of public schools. In this school system, students are expected to write in every class for at least 5 minutes every day.
Measurable
Projects that students do should be clear cut and have a purpose that relates to previous work and future projects as well. Sequential, foundation work is a good idea, but should not be taken so far as to remove the creativity that kids have and need to develop. Students should develop relevant skills while having a good time learning and creating something of personal value.
Assessment
Students need to be able to know how they will be evaluated early in the project and course. Rubrics are a standard in many school systems. Testing can and likely should be built into the process of assessment.
Developing student interest
With a diverse population of learners, it is important to provide differentiated instruction, allowing all students to get the best out of the classroom environment. Ideally, even the most reluctant student should be able to deepen his or her interest in valuable ways. through experience with the ideas, tools and materials and processes in the course. Sometimes, students repeat courses, so it is useful to have projects that can be done in multiple ways and still provide useful learning experiences.
Equipment available
Some of the tools available are: Powermatic bandsaw, Delta drillpress, 12 inch chopsaw, Hand saws, power drills, wood lathe, manual Sherline metal lathe, Taig Micromill, metal foot shear and bending brake, Roland vinyl cutter, 4'x8' Shopbot (in a separate room), electricity cabinet with soldering irons, breadboards, copper clad board, resistors, transistors, capacitors, switches hand drafting tools, 20 stations of Pentium 4 windows XP computers with internet connection, black and white laser printer, scanner, 4-5 work tables with lockers underneath, 120 volt power and ethernet drops, computer projector display.
Time structures
The class period is 70 minutes. There are 5 periods per day, 7 in the cycle, so either 3 or 4 class meetings per week (except holiday weeks). The courses are semester long, 10 weeks per term, 5 weeks per half term. At the end of the semester is an exam which is 20 percent of the full grade.
What would you do?
How can teachers cultivate creativity and competence while developing skills in their maker students? What do you think the best and most essential projects for kids to learn in Robotics, Web Design, Programming and Building and Repairing Computers? What experiences worked best for you? What do you wish somebody told you early in your learning of these subjects? What are the best materials and tools for students to work effectively and creatively with? Have you developed a maker-friendly curriculum? Do you have great projects that you know work for situations like this? Have you got an online portfolio of the projects you use in your classroom? What techniques do you use to evaluate student learning? Tell us your success stories! Add your comments of ways that you make your classroom work, and add photos and video of student work to the Make Flickr pool.

Photograph by Rob Carter of Mixed Greens Gallery
In Lee Stoetzel's world, Harley-Davidsons, Volkswagen buses, Macintosh computers, and McDonald's Big Macs all grow on trees. Or at least the materials to make them do.
The Pennsylvania artist recreates iconic products entirely out of wood, with a little steel and Bondo for support. "I stick with very recognizable parts of American culture," he says.
Stoetzel's woody representations tie these objects of conspicuous consumption back to the power of nature and the fragility of the Earth. Just don't call him a hypocrite. All of the wood comes from trees that were already killed by fungus and dredged from rivers. Indeed, it's the wear of the wood that attracts Stoetzel.
In 2004, he built an exact replica of a 1942 Jeep based on an Italeri model kit. The gouges and scars in the pecky cypress wood reminded him of bullet holes, he says, perfect for a classic military vehicle that has since become the quintessential four-wheel-drive.
There's also the 1960s counterculture car-of-choice, the VW bus, whose wood doppelgänger is currently parked in his dining room. That one was tough because he based it on his daily driver. "Every time I saw the real bus in my driveway, I'd notice something wrong about the sculpture," he says.
In the case of Chopper (seen above), the custom "Captain America" Harley-Davidson from the film Easy Rider no longer existed. So Stoetzel started with a small Franklin Mint replica, scaled up with careful caliper work.
Stoetzel's woodworking chops come on a need-to-know basis. Much of his knowledge was picked up chatting with the "older retired guys" who still put in a few days a week at the woodcraft store where he buys his supplies. The rest comes from the web and DIY books. While constructing the VW, he built his own steam bender from PVC pipe to shape the wood into the bread-loaf shape of the bus.
"After spending two years on the bus, I'm not being as ambitious with scale," he says. "This week, I'm making a pizza."
>> Stoetzel's Woody Wonders: leestoetzel.com
From the column Made on Earth - MAKE 12, page 20 - David Pescovitz.
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Fabulous Maker and rogue photographer Bre Pettis paid a visit to the Technisches museum and snapped their "30 Ways to Die of Electrocution" exhibit. I like the emphasis on urine and pranks in the list.
30 Ways to Die of Electrocution
(via Geisha Asobi)

We've previously covered the student projects that come out of Cornell's microcontroller design courses, and I'm always excited to see what's released each semester. Bruce Land wrote in today with an update on the Fall 2008 FPGA projects:
During the last 5 weeks of the fall semester in ECE576, Advanced Microcontroller Design, students at Cornell University are given the responsibility of using an Altera/Terasic DE2 FPGA development board to build an interesting system-on-chip project. This year's projects include an graphical L-system generator, a brute-force DES keyspace searcher, a polygon render pipeline, and speech recognition engine. The projects are typically combinations of hardware specified in Verilog and C software running on an embedded controller, although some are pure Verilog generated hardware. The projects range from tools to games. The parallel nature of the FPGA encourages graphics and audio applications, but infrastructure applications such as hardware UDP are encouraged.
Show above is a two player FPGA version of Tetris. If you've been interested in developing software for FPGA devices, the Altera development boards will set you back about $600, but the projects from this course all all open source and a great place to look for inspiration.
ECE 5760 - Advanced Microcontroller Design and system-on-chip
Advanced Microcontrollers Final Projects
Previously:
Cornell University's student microcontroller projects - Spring08
Microcontroller design final projects from Cornell University
ECE576 Final projects
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I got my brand spanking new Chronulator 2 kit in the mail! I had big plans for opening it all up and taking photos of the parts. I figured I go out and find an amazing case to build it into. I have a two-year-old with a cold. I figured wrong. I got as far as the PCB and the two meters before she, shall we say, grew tired of my reindeer games.
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