Laser cut Fractal Puzzle

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Mar 252017
 

Team effort

THe Gosper Curve is a self-similar fractal that can be turned into a visually interesting, yet very difficult puzzle on the laser cutter. With all of the pieces the same color it is nearly impossible, but a bi-color version is a doable challenge. You can move the slices (in blue in the SVG file) around to vary the puzzle or change the difficulty; the current version has lots of very similar pieces to make it full of “garden paths” that require frequent back-tracking when the solution almost works.

Laser cutting Gosper curves
More details are posted on trmm.net/Fractal_Puzzle and the design files are thing:2204078 on thingiverse.

 Posted by at 11:05 pm

The 8th Annual Interactive Show: Call For Projects

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Mar 222017
 

It’s that time of year again. Spring is supposedly in the air and it’s time for another Interactive Show! This year’s theme is The Running Man. The 80’s dystopian future sci-fi takes place in 2017 and has so many great campy elements. Who can resist lo-fi graphics, spandex costumes, hexagonal decode systems, and a villain in LED studded armor? The projects practically create themselves! Elements from similar 80’s dystopia flicks like Max Headroom are also a great idea.

So save the date for May 13th and drop us a line to submit your projects! Projects don’t necessarily have to be on theme, just something you want to show off at a party.

therunningmanposter-cropped

runningmanintro

runningmanbakersfield

runningmanperimeter

runningmanhexagon

runningmandynamo

runningmanfireball

ShopBot Furniture Making by a Woodwork Dilletante

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Feb 272017
 

Recently, I moved to a new apartment, and this presented me with a problem. You see, some years ago, my wife and I bought a nightstand when we had space for just one of them. Now, we have space for two, so we needed a second one. Of course, that nightstand has been discontinued for years and years. We could have purchased two new nightstands, but that seemed like a waste. Fortunately, we have a ShopBot and a supply of plywood – so I took it as a challenge to make a nightstand that was as close to the original as possible.

A nightstand that is now discontinued.

The original nightstand, made by a retailer popular with recent college graduates, that isn’t Ikea.

There were some design requirements from the outset:

  • The finished piece has to look very close to the original.
  • The finished piece must not have rough edges or visible joinery, just as the original doesn’t. My own tolerance for plywood furniture where the edges of the wood are visible is quite high, but my wife’s isn’t.
  • The finished piece should hold up as a daily-use piece; it should be solidly built.

Continue reading »

Wifi Weather Display Wall Art

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Feb 212017
 

Matt said he wished there were more projects on the blog. Well I published a project! It’s a Wifi weather display for the coat hook area of my entryway that helps me pick outerwear and shoes. I used an Adafruit Feather Huzzah ESP8266 wifi board, seven segment display, and some NeoPixels built into a shadowbox frame. Full tutorial with code, circuit diagram, and plenty of step by step photos is on Instructables.

Motors class on February 25

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Feb 102017
 

We’ve got a motors class coming up on February 25th! Make Things Move: Intro to Motor Control with Arduino is a three-hour intro to the wonderful world of motors. From RC cars, Robot Arms, or 3D printers, this class gets you started learning how to use a variety of motors. Learn about the different types of motors and make them move! This class will combine a discussion of motors best-practices as well as hands-on experience controlling them with an Arduino. Ticket price includes all the supplies you’ll need (and get to take home!).

Tickets available on Eventbrite.

We’re open tonight

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Feb 092017
 

Come brave the snow and the cold, and join us for Thursday Craft Night – we’re still open as usual.

Advanced Laser-Cutting Class on March 5th

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Feb 052017
 

We have a new laser class coming up on March 5th! This advanced class is geared towards people who use the laser often and/or want to understand how to get the most out of the machine. Laser Cutting II: Optimize Your Laser Cutting will cover a variety of topics – from re-sequencing your artwork files in order to reduce cut time, to when to use different focus levels for specific cutting tasks.

Please note that you must have taken a previous laser-cutting class at NYC Resistor to qualify for Laser Cutting II.

Knit Knight is taking a break this week

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Feb 052017
 

Your Knit Knight teachers are taking the night off! Don’t worry – NYC Resistor will still be open as usual for Craft Night on Monday 2/6/17, so you’re still welcome to come and knit.

You can check our calendar or the EventBrite event for future Knit Knight dates.

Pocket Party: This Sunday, 3pm

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Feb 022017
 

NYCR member Kari Love is leading our first -ever Feminist Pocket Party this Sunday, February 5th, from 3pm-5pm. Tickets are available on Eventbrite. Come learn how to make 1 pocket variation in a low-key class+hangout environment. This session will focus on in-seam pockets (aka side seam pockets).

pockets

All materials to make practice pockets along with some kind of pocket-themed snack will be provided (bring your own clothes to alter if you’re feeling ambitious). Ability to sew a straight stitch by machine and seam rip are recommended, but not required, skills.