Dot matrix business card

posted Sep 5th 2008 8:54am by Joey Celis
filed under: led hacks, misc hacks

In most settings business cards are given out without much thought. But what if you could make your card stand out from the rest? By using a 5×15 LED matrix screen, a single micro controller, a number of resistors, switches, and other parts, [tomward] has put together one very slick business card that’s sure to draw attention.

The included instructions go into great detail on the construction, but [tomward]admits that you will need some knowledge in electronics in order to build one yourself.  After reading the instructions ourselves we would have to agree with him.

If you’re into programing micro controllers and are handy with a soldering iron you may want to give this a shot.

Evil Mad Scientist Laboratories turns 2

posted Jun 22nd 2008 3:50am by Eliot Phillips
filed under: news


Evil Mad Scientist Laboratories is celebrating their second anniversary. They say they’re now 20 millicenturies old. To celebrate, they put together their greatest hits from the last year. We enjoyed their bristlebots, candyfabbing, and AVR business cards and hope to see their work for many more years to come.




Maker Faire 2008: Schwag

posted May 10th 2008 9:15pm by Eliot Phillips
filed under: cons


As our final Maker Faire post, we thought we’d talk about some of the curious items that were handed us during the event.

While checking out Evil Mad Scientist Laboratories‘ latest generation CandyFab were given their AVR business card breakout board.

[Garrett] gave us a handful of ShiftBrites to play with in a future project.

We donated to the EFF, as we’re wont to do, and received a super bright blue flashlight for spotting the yellow tracking dots on color laser printouts. If you’re not familiar with this topic, you should check out bunnie’s blue light scanner.

Our final stop was at ifixit to pick up a free set of spatulas (spudgers?) for popping open iPods. All around a decent haul.

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