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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
06/18/2013
Jason "True Dimensions" Allemann built this motorized Theo Janssen-style strandbeest walking robot, but evoking a cool steampunk style! I love...
06/18/2013
CelloGraff consists of graffiti artists Astro and Kanos, who make their art on sheets of cellophane stretched between poles or...
06/17/2013
Team Antipodes, a FIRST robotics team consisting of Emma, Kjersti, and Violet of Terra Nova High School in Pacifica, CA,...
06/17/2013
Collin Cunningham’s videos remain golden! In Circuit Skills: LED Matrix he talks about LED matrices and how to control the...
06/13/2013
Zooming in on solder paste is more interesting than you might think.
06/13/2013
June’s Component of the Month is the diode, and a 7-segment display actually consists of seven light-emitting diodes! So, why...
06/12/2013
German neurobiologist Malte Ahlers (who built a Kinect-equipped humanoid robot), sent us a progress report on his omni wheel robot....
06/12/2013
Chrono wrote in to share PiGI, a Geiger-Müller breakout board compatible with the RPi. The Raspberry Pi is a perfect...
06/11/2013
Learn all about batteries in the latest episode of Adafruit Industries' Circuit Playground -- Ladyada and Adabot make a lemon...
06/11/2013
Lego builder nxt1engineer created this binary clock. It uses rotating spindles to indicate the passage of time.
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