Fresh hacks every day
Like most of us, [Chris] has pined over the very, very inexpensive Chinese laser cutters available on eBay for a while now. When most of us disregarded these machines due to their inability to work with the file formats commonly used with laser cutters, [Chris] took the plunge. He was a might disappointed the included software didn’t allow him to … Read the rest
[Ed] is pretty old school. He loves the functionality of old industrial shop tools that have their own dedicated systems. With huge candy-like buttons, who wouldn’t? [Ed] decided to replicate this aesthetic by building a MAME controller for his Mach3 controlled router.
[Ed] had a bunch of MAME buttons and joysticks sitting around from a forgotten project. With his vinyl … Read the rest
The plotter featured above was, according to the author, made almost entirely of salvaged parts. In addition to what he had accumulated, only $20 in parts was needed to complete this build. Pretty good considering the thousands of dollars that a new plotter goes for.
Control of all axes is accomplished using unipolar stepper motors. In this case only one … Read the rest
[Bart] built a giant laser etcher from scratch. One of his first test engravings included the Hackaday skull-and-wrenches on a polished granite floor tile (we love it when people do that). He used an XMOS controller and Mach3 CNC software to handle the device. With just two axes to worry about this seem like an easy project. The difficult … Read the rest
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