Tag Archives: Red Hook

Notes and pics from @LeSheepo’s 2D to 3D designing and laser cutting class at @beamcenternyc. #MakerEd

The Beam Center is an awesome makerspace and learning center in Red Hook, Brooklyn. They have tons of equipment and tools and offer free and inexpensive programming for students, families, and educators. Last night I attended a free workshop led by the incredible Nancy Otero (@LeSheepo), Laser Cutter: 2D to 3D.

Here are some of the great things I learned:

  1. Jennifer Jacobs (@jsquare) build a Codeable Objects library in Processing that is an amazing design tool for creating laser-cut lamps. http://highlowtech.org/?p=2675 (Check out her other awesome MIT research projects here.)
  2. Eric Rosenblum (@ericrosenbizzle), co-designer of the MakeyMakey, has shared many awesome #MakerEd gifts with the world including Beetle Blocks visual code for designing in 3D (which is like Scratch for 3D printing)! http://beetleblocks.com
  3. Maureen Reilly (@MaureenrReilly), an incredible teacher and maker and STEAM coordinator, told me about the @OZOBOT which is a tiny line-sensing robot. http://www.ozobot.com
  4. We used Autodesk’s 123D Make to import an .STL file of a 3D model. 123D Make creates 2D build plans with animated assembly instructions and quickly (and easily!) lets you choose a construction technique (stacked slices, interlocking slices, etc.) Here’s a tutorial via @Instructableshttp://www.instructables.com/id/How-to-Slice-Up-a-T-Rex-in-123D-Make/?ALLSTEPS
  5. Nancy helped me with all the nutty settings required to laser cut .25″ cardboard on the Epilog Mini 24 Laser which has a large work area (24″ x 12″) that holds most standard engraving stock material.

After the class, I stopped by Brooklyn Famacy & Soda Fountain for a mint chocolate chip hot fudge sundae. I needed both hands free to gorge, so I had  to leave my laser-cut cardboard cat bust behind. True.

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Incomplete notes from Sunday’s @Arduino course led by @bbq_d at @PioneerWorks_


My friend Alex Steinberg (@EdTechAlex) from The Churchill School recommended an Intro to Arduino programming course led by his friend Dave Sheinkopf (@bbq_d), Director of Education at Pioneer Works in Red Hook, Brooklyn. After having taken the 4-hour course this past weekend, I too can vouch for Dave’s expertise and enthusiasm. His next class is December 7, and like Alex, I totally recommend taking it: http://classes.pioneerworks.org/collections/classes/products/physical-computing-with-arduino-an-intro-to-interactive-electronics-may-session

Dave covered a ton of information in 4 hours. We wired analog and digital inputs and outputs and wrote some short yet powerful programs in the Arduino environment (similar to C++). My incomplete notes are here. The two pieces of software we installed for the course are here:
1. Arduino 1.0.5 http://arduino.cc/en/Main/Software
2. FTDI Virtual Com Port Driver http://www.ftdichip.com/Drivers/VCP.htm

Here’s a gallery of photos from the class below…

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