John Baichtal

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.