Category Archives: CNC/3D-printing

Make killing bugs a game

Posted on March 10, 2023 by robertwilkie

This one is a bit crazy, the author basically modified an electric bug swatter to keep things like a kill count. https://www.instructables.com/Ultimate-Mosquito-Swatter-Mod-for-Gamer-Add-Kill-C/

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Nice CNC build for cutting out of foam

Posted on March 8, 2023 by robertwilkie

gives me some ideas for converting old 3D printers that have seen better days. Something to think about anyways. https://makezine.com/article/digital-fabrication/building-a-four-axis-foam-cutter-from-hardware-store-parts/

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Cool CNC engraver using Solar

Posted on March 1, 2023 by robertwilkie

Nice build, the author has 2 issues, 1 it takes a long time to engrave, 2 once done you need to close off the lense so you don’t keep burning. Since lasers are some of the most expensive bit for … Continue reading →

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Making your own custom jig for wood working joints

Posted on February 28, 2023 by robertwilkie

The write up is for dovetails, but the author goes on how you can customize it. Nice build since if you bought this is would run you easily over 100$. https://www.instructables.com/3D-Printed-Jig-for-Through-Dovetails-With-Variable/

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Using an old phone for OctaPrint

Posted on February 24, 2023 by robertwilkie

So instead of trying to find an RPi, setting that up with a camera, etc etc. You can retask an old android phone (side loaded) to run Octaprint on it and use its built in camera to monitor the printer. … Continue reading →

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Simple CNC build with 3D printed parts

Posted on February 17, 2023 by robertwilkie

Pretty simple build with parts you print out on a 3D printer. Nice build overall. https://www.instructables.com/Joule-Thief-From-a-Beer-Can/

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Converting old 3D printers to CNC

Posted on January 26, 2023 by robertwilkie

Nice idea for light CNC work, not so sure about more intense jobs. The author did the conversion for $30. If you have an old 3D printer you could do this, but keep in mind the motors, drive (belt) may … Continue reading →

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Cool knitting machine

Posted on January 25, 2023 by robertwilkie

It only makes a french braid. But still pretty clever build. https://www.homemadetools.net/forum/french-knitting-machine-video-94850?homelistings#post217012

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Simple Heat set press

Posted on January 20, 2023 by robertwilkie

This is used to press inserts (like nuts) into plastic. Interesting and cheap build overall. https://www.instructables.com/Easy-Build-Heat-Set-Insert-Press/

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Automatic pill dispenser

Posted on January 18, 2023 by robertwilkie

Nice idea to dispense and tell you if you have taken your pills or not. https://www.instructables.com/Automatic-Pill-or-Medication-Dispenser/

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