PAINTBALL gun TURRET ASSEMBLY videos

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[Jared] has updated his paintball gun turret page with much more comprehensive assembly videos. You can read much more about the project in our original post.

ROOMBA WITH DUSTPAN style GRASPER

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keep in mind El-E, the service robot that would retrieve things that you identified with a laser? The creators of El-E are doing research study into other techniques of making help robots. Their most current

HACKADAY prize ENTRY: hot LOGIC

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A few weeks ago, [Yann] was dumpster diving as well as discovered something of interest. two vacuum tubes, an ECC83S as well as an EL84. This was certainly the droppings of a regional guitarist, however

GENERATING MIDI WITH RUBY

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[Giles Bowkett] has been working on a music library for Ruby called Archaeopteryx. He explains it as a “Ruby MIDI DJing/live-coding thing“. In the video above, He’s utilizing it to produce as well as then

SIMULATED ANNEALING

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Here’s an update on our earlier post about genetic programming. altered Qualia has posted a new implementation of [Ron Alsing]’s idea. It starts with 50 polygons as well as then randomly changes one parameter with

HACKADAY links

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I don’t understand what the offer is with my DNS; It truly didn’t want me to see [markie]’s hand crank iPod charger. He failed to quote before hand precisely exactly how much cranking it would

HAVING fun WITH DUMB TERMINALS

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For a long time now, [Morgan] has been wanting an old serial terminal. In a stroke of luck, one of his buddies at the Quelab hackerspace scored an amazing ADM-3A terminal from a collector. It’s

RESURRECTING THE OPTIGAN DISC format

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The Optigan and Orchestron were a pair of electronic organs built by Mattel in the 1970s which used swappable optical discs to store instrument information. The discs can still be found today, but the organs

CHUMBY digital picture frame TEARDOWN

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At this year’s consumer electronics Show, Chumby unveiled their latest prototype. It’s a network connected digital picture frame that runs Flash widgets. just like the current Chumby model, they’re publishing the software and hardware under