When celebrating four birthdays at once, use LEDs to avoid lighting 175 candles.
when: July 2016
Some common mechanical components, designed around the limitations of 3D printing in ABS.
with: Jon Lusk
when: November 2012
A cautionary tale of an attempt to build a fume extractor and filter out of cardboard and duct tape.
when: December 2006
You too can make a rocket out of a water bottle and a chunk of dry ice.
with: Jay Wilson
when: August 2003
My senior university project, an articulated pipe inspection robot with a new kind of screw-drive propulsion and an inertial navigation system.
A fun little tilt-sensing toy I made using a MEMS accelerometer and some LEDs.
when: November 2002