Hiển thị các bài đăng có nhãn Excursions. Hiển thị tất cả bài đăng
Hiển thị các bài đăng có nhãn Excursions. Hiển thị tất cả bài đăng

Thứ Năm, 19 tháng 6, 2014

BPC's Day at the White House Maker Faire

Yesterday, two now 8th grade students (Jane & Sam) and I had the wonderful opportunity to attend the first ever White House Maker Faire.  Our invitation came as a result of our proposal describing our work with the Advanced Light Source earlier this school year, where we used high energy xrays to scan small samples, then 3D-printed them out many times their actual size.  (Feel free to check out the ALS news briefs following our adventures from the initial student field experience, through the Maker Faire results and our invitation to the White House!)


   
After we had seen a few seminars, we looked at the Expo Floor itself. It was a massive room, filled to the brim with 3D Printers, Scanners, CAD Programs (mainly ZBrush), and various plastic models. We then proceeded to look around at all of the stuff for a good three hours. (It was really amazing stuff.) Here are some of the coolest things that we saw (pretty much everything that was printed in one piece, and yet moved):

A Wrench and a Crank or Something
Claw Thing
Ferris Wheel (Not in one piece, but still cool.)

A 3D Printed Clock that Moves When You Spin the Gear

   Another thing that amazed us at the conference was the medical aspect of 3D printing. One interesting thing that was there was a 3D printed cast (we've posted about it before!). This cast would be much more comfortable because you could scratch under it. The wearer could also shower with the cast on. Plus, it just looks so pretty!

Reflections from 3DPW - Part 1

This weekend, some BPC students were able to participate in the 3D Printer World Expo in Burbank, CA, thanks to a 3D Printer World $25,000 travel fund for educators and students.  A few of the students event took advantage of a deep education discount for full seminar passes.  As you can see in the photo to the right, there were one of few kids in the seminars!
One highlight for us was spending time with Brook Drumm at the Printrbot booth.  Brook was the one who helped us get started with 3D printing back in December 2011.

BPC kids with Brook Drumm, Printrbot

Brook Drumm tells the story of the Robohand
Brook shared with us a Robohand, worn by a girl in South Africa for 9 months until she outgrew it and had they had to print her a new one.  You can read the story behind the first robohand, which is now even available on Thingiverse!  Brook told us how he's worked with Richard van As (the inventor of the robohand) and Not Impossible Labs, a cool organization whose mission is to use "Technology for the sake of humanity."  You can watch this inspiring video below, which was featured in the Organovo medical advances exhibit:





The kids were surprised to learn that Printrbot has a dual extrusion option, and is working on some triple extrusion designs.  They even got a sneak peek at the upcoming improvements to the Printrbot Simple!

The kids get a sneak peek at upcoming Printrbot models


Here are some student reflections on the experience:

"The medical stuff was maybe most interesting. I saw a story about this guy who had cancer and his face was, like, gone.  Then they scanned his face and made a patch (a mirror image).  It was new and I hadn't really seen that technology used for medical uses before." - Noah, 8th grade

A lot of the technology we've already seen.  [The Expo floor] wasn't necessarily new showcase technology.  But there was one booth that did showcase technology that I hadn't seen before.   It was a company Sixense. [UPDATED 2.5.14:  Their Kickstarter launched today.]  They had used motion track technology they used in video games to make a tool that makes modeling in 3D a lot easier and is a new way to approach modeling - as close as we can get to modeling something with our own hands." - Isaac, 8th grade

"This first show [seemed to be] to show 3D printing to the general public. I'm hoping next year, once 3D printing has caught on more, that 3D Printer World Expo will be more of a show to release new upcoming printers." - Cole, 8th grade

"I liked a lot of the Stratasys booth cuz it had a lot of working mechanisms, like gears and stuff.  Also, that electroplate Afinia stuff was cool, too, with the electroplated ABS plastic."  - Morgan, 8th grade


Things we (I) will follow up with:
  • Octoprint - Connect your printer to any small embedded and WiFi enabled device (such as the Raspberry Pi) and this open source software allows you operate your printer from any browser! 
  • Getting reading glasses for our Kinect
  • GrabCAD - seems like this is the Thingiverse for engineers?  Perhaps not useful for students at this time
  • Teaching about patents in the curriculum.  Especially now that I learned that, unlike copyright, there is no Fair Use with patents - no exception for home use, or personal use.  I already teach the kids about Creative Commons, Copyright, and Fair Use, but I'll need to work in some patent awareness as these teens experiment in our remix culture.
Oh, and if you are wondering... we did not win a free 3D printer...
... this time!

Thứ Sáu, 25 tháng 10, 2013

Maker Club Visits Citrus Lab (UC Berkeley)

On Friday, October 25, Maker Club had the opportunity to visit the Citrus Labs to see laundry folding robots, cool graduate projects and a mutant elevator. The first thing we did was get in the mutant elevator and go up to the laundry folding robot. It took about 2 minutes for it to get to the point where it had to ask if the corners were right, and they weren't.