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It's new... and we shall call it Mini Peggy.
Peggy 2LE ("little edition") is a diminutive version of our popular Peggy 2 LED "pegboard" an open-source LED matrix display. Peggy 2 is big, designed to fit a 25x25 grid of 10 mm LEDs. Peggy 2LE is...
A simple design project for font lovers: Single-character typographic coasters.
We started this project looking at some of the interesting variations amongst common fonts. Blowing them up to this size lets you start to see those differences more...
Invisible geckoNice vehicle concepts by Luigi Colani.Contraptor, another interesting open source hardware construction systemHow trees shed leavesGeometric fractals in ProcessingOloid, a geometric toyLucky cat candyI wish I had an RC submarine to use...
Okay, maybe that's a bit of an exaggeration. But, the deadline for our Arduino Contest at Instructables is approaching right fast: Entries are accepted until this Sunday, Nov 15, 2009, at 11:59 PM PST.
Why enter? To show off your cool stuff! ...
We've picked up a bunch of improvements on our Edge-Lit Holiday Cards since last year and we've collected them here for you to see. (Also, welcome Popular Science readers! This project is mentioned in the December 2009 issue.)
We've settled on 1/16"...
