The "PrintBall" is basically "an ink-jet printer using a paintball fun as printhead." Though the finished product isn't very pretty, it does however, work quite well for painting letters. Video after the break. Click here for first picture in gallery.
The gun is mounted on a custum made pan & tilt unit which is connected to a Max/Msp based software through an Atmel chip [programmed in Basic]. The software allow the users to load and analyze images.
[via HackedGadgets]
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This nifty automated white board basically takes "text input from the internet and plot[s] it onto a white board for the world to see." Video after the break. Click here for one more picture.
If the pen needs to be 'down', the electromagnet will actuate and gravity will push the tip of the pen down to the surface of the whiteboard again. The electronics aren’t that complex: the main task is to make the stepper motors and the solenoid controllable by a PC
[via HackedGadgets]
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The LeaveMeAloneBox was specifically designed to "turn itself off after a pestiferous human flips it on -- time, and time, and time again." Video after the break. Click here for first picture in gallery.
We can't say for certain that this is the most pointlessly sophisticated contraption we've ever seen built, but regardless of all that, we dare anyone to deny its greatness
[via Engadget - Leavemealonebox]
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