Our friend Ben sent us this picture of his son’s “robot” costume:
…lit with, what else, EMSL surplus traffic light— kill your eyes —LEDs. It’s five series pairs of your LEDs pointed up inside the costume and down the sleeves so the light bounces around and positively pours out of every crevice – highly visible for trick-or-treating! There’s another two pairs, not lit in the picture, controlled by the momentary switches on the front panel for “turn signals.”
Thank you, Ben for sharing your project! And we still have just a few more of those eye-killing LEDs in the shop.
Halloween, one of our favorite holidays, is fast approaching. We’ve updated our Halloween Projects Archive once again to ensure that all of our Halloween projects are gathered together in one convenient location. If one of our projects inspires you to make something, we’d love to see the results in the flickr auxiliary.
The Great Evil Mad Scientist Laboratories Halloween Project Archive!
Halloween is one of our favorite holidays, and our collection of Halloween projects continues to grow. Every fall we update it to include our latest projects for the season. In the list that follows, we’ve organized dozens of our Halloween projects into categories: costumes, pumpkins, decor and food.
Well, almost– With a breath of new firmware, our Larson Scanner kit takes us on a trip to the late 1970′s.
In the old videos of electronic music pioneers Kraftwerk performing their classic The Robots, a prominent prop is the animated LED necktie worn by each member of the band. If you haven’t seen this, or it’s been a while, you can see it right here at YouTube. (Additional viewing, if you’re so inclined: Die Roboter, the German version.)
The Kraftwerk tie has nine red LEDs in a vertical row, and one lights up after the one above it in a simple descending pattern. And what does it say to the world? One thing only, loud and clear: “We are the robots.” Now, if you’re anything like us, the most important question going through your head at this point is something along the lines of “why am I not wearing a tie like that right now?”
The good news is that it’s actually easy to make one. And the starting point? A circuit with nine red LEDs and just the right spacing: our open-source Larson Scanner kit. With minor modifications– a software change and dumping the heavy 2xAA battery pack–it makes a pretty awesome tie. In what follows, we’ll show you how to build your own, complete with video.
Halloween is just around the corner, so in preparation we’ve updated our Halloween Project Archive with a few of our projects from the last year. If one of our projects inspires you, we’d love to see the results in the flickr auxiliary!
Happy birthday to us! Evil Mad Scientist Laboratories is now two years of age. Collected below is a “Best of Evil Mad Scientist” for the past year: Some of our favorite projects that we’ve published over the last twelve months. Here’s to the next year!
This updated bat costume puts wing spreading at your fingertips where it belongs. It also boasts a more impressive and slightly more dangerous wingspan. Watch where you point your wingtips! Continue reading →
For halloween this year, we put together a “group” costume: a traveling exhibition of modern art. Each person wears a painting in the style of a modern artist.
One of the cool things about this costume is that it is a fully extensible and scalable design: it will look better the more artists that are represented. Having a real crowd would let you include some less well known artists, while still being recognized as a modern art exhibition.