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Latest from John Maushammer
12/18/2012
Hack a $30, single-use camcorder to make it reusable, then launch it up in a model rocket and capture thrilling...
12/12/2010
Youtube user correx37 made this homemade knitting machine using old printer parts, two servos and a Picaxe-18x microcontroller. I love...
11/22/2010
The latest in robotic vacuum cleaning is the XV-11 from Neato Robotics – and it features a scanning LIDAR laser...
10/13/2010
photo courtesy of greenwithevil I wasn’t able to attend the third birthday party for San Francisco hackerspace Noisebridge, but I...
10/08/2010
Software is a mix of computer instructions and data, but rarely do you get to see how the two interact...
09/04/2010
Craig Kaplan and Robert Bosch turned the Traveling Salesman Problem – a famous and important problem from computer science –...
08/31/2010
Musician and musical robot maker Charlie Williams created this fun art piece with a combination of OpenCV (an open-source computer...
01/30/2010
Tom Wilksch’s Portable Gliding Simulator offers two improvements over a traditional simulator installed in a fixed location. Built on a...
01/05/2010
A friend of mine claimed you can make a laser from a gin & tonic, and so I had to...
12/28/2009
When you connect an odd number of digital logic inverters in a ring, you’ll get a Ring Oscillator – one...
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