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John Baichtal
My interests include writing, electronics, RPGs, scifi, hackers & hackerspaces, 3D printing, building sets & toys. @johnbaichtal nerdage.net
Latest from John Baichtal
05/18/2011
Fifteen uncoupled simple pendulums of monotonically increasing lengths dance together to produce visual traveling waves, standing waves, beating, and (seemingly)...
05/17/2011
Our coverage of element14's Great Global Hackerspace Challenge continues with a profile of BuildBrighton and their fabulous Phonicubes project. Phonicubes...
05/17/2011
Riding at night can be a daunting and dangerous task; many biking commuters are faced with the issue of being...
05/16/2011
Samuel Seide, who built this excellent cocktail arcade machine, has a new project, an Arduino-powered mini Skee Ball machine.
05/16/2011
Jeffrey Nelson bought the SX2 HiTorque Mini Mill but didn’t want to drop $125 for the tachometer add-on, so built...
05/15/2011
KGroce of Tennessee wrote in to share this sweet projector, built by Friedemann Wachsmuth: A fully functional Super 8...
05/15/2011
Cobbler from Portland, OR, built a water rocket and added video, capturing how awesomely his rocket flew, as well as...
05/13/2011
The University of Pennsylvania’s GRASP Lab, famous for those crazy quadrotors that can fly through windows and hula hoops, has...
05/13/2011
Tinkerer “thechoozen” of Cologne, Germany built this superb Wall-E robot with a Mini ITX computer, an Arduino, and some servos....
05/12/2011
#google_ads_div_mz_hackerspace_125x125_ad_container { float:right; margin:-14px 0 5px 10px; } // The element14 Great Global Hackerspace Challenge has run its course, and...
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