Fresh hacks every day
Just to clear up any confusion from the title, this wood burning CNC machine runs on electricity. The wood burner acts as the print head. It's the thing in the upper right of the field that looks a bit like a soldering iron. In this case it's being used like a dot matrix printer. We suppose this is a form of halftone printing, although it doesn't produce the uniformity we've seen with … [Read more...]
Teensy CNC mill The guys at Inventables put together a neat CNC router kit that looks very interesting. It uses Makerslide linear bearings and CNC'd parts to make a surprisingly cheap frame for something that can engrave wood and metal. Inventables is running a Kickstarter-esque preorder to fund this production run but right now they're 30 orders short. We'd like to see how these routers … [Read more...]
We think this is an intriguing take on half-tone art. It's a CNC machine that uses an Arduino and two stepper motors to draw on a paper-covered drum. But you're not just going to set it and forget it. To simplify the device, the Z-axis is not mechanized, but requires the dexterous opposing digit of a person to actuate. The first prototype used a frame cut from plywood, but the developers moved … [Read more...]
Spinning DNA animation using sprites [James Bowman] shows a way to use sprites to simulate parts of DNA moving in 3 dimensional space. The animations are driven by an Arduino board and Maple board, which allows a comparison of the processing differences between the two. [Thanks Andrew] Tiny Pong This Pong game is so small (translated), you'll be fighting over who gets a closer … [Read more...]
[Jason] was messing around with CNC machines and came up with his own halftone CNC picture that might be an improvement over previous attempts we've seen. [Jason] was inspired by this Hack a Day post that converted a image halftone like the default Photoshop plugin or the rasterbator. The results were very nice, but once a user on the JoesCNC forum asked how he could make these 'Mirage' CNC … [Read more...]
[Metalfusion], built himself a nice looking CNC machine and has been experimenting with some out of the box uses for his new tool. One novel use he is particularly fond of is creating pictures with his machine (Google Translation). While you might imagine that he is simply using the CNC as an engraver, literally drawing images on the surface of his workpiece, what he is doing is far more … [Read more...]
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