Category Archives: Arduino

A simpler build to the bottle plotter

Posted on November 19, 2020 by robertwilkie

From yesterday. This build is a bit simpler build but its more of a printer since you put paper on the roller. Not exactly sure what the author was going for here except reducing the size of a CNC. https://www.instructables.com/CNC-Drum-Plotter/

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Building a bottle plotter

Posted on November 18, 2020 by robertwilkie

Or maybe an etcher too? Anyways the author makes a simple CNC to drawn on bottles with. https://www.instructables.com/ROTARY-CNC-BOTTLE-PLOTTER/

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Cool looking shadow box

Posted on November 2, 2020 by robertwilkie

The author build this with multiple sheets of think plywood (laser cut) to separate out the different color planes. Neat build overall. Me…way too much work. https://www.instructables.com/Shadow-Box-Wall-Art/

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Nice CNC plotter build

Posted on October 30, 2020 by robertwilkie

Its a nice build, I have seen things like this on bangood for about $120 but not as well made. So If you do not want to make it yourself, you could just order the kit and make improvements to … Continue reading →

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Interesting build for Christmas lights

Posted on October 29, 2020 by robertwilkie

Using Arduinos and addressable LED strips, the author make “poles” for LEDs that he could control wirelessly. https://www.instructables.com/Wi-Fi-Controlled-WS2812B-Individually-Addressable-/

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Another simple respirator build

Posted on October 10, 2020 by robertwilkie

With the covid counts going up, this stuff has been crossing my mind a bit more. THis is a pretty simple build if you can get the airbag to use to inflate lungs. Its amazing how simple the technology overall … Continue reading →

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Interesting coil winder

Posted on September 29, 2020 by robertwilkie

Interesting build. I am not completely sure what the smaller coils are for, but I could see re purposing this build for coils for a generator. https://www.homemadetools.net/forum/arduino-based-coil-winding-machine-video-81426?homelistings#post166223

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Nice Chess playing robot

Posted on September 28, 2020 by robertwilkie

But way more work than I would do to make one. Nice build overall thought. https://www.instructables.com/id/How-to-Built-a-Chess-Robot-With-Arduino-Mega/

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Cool 3D print cat (maybe dog) toy

Posted on September 14, 2020 by robertwilkie

Nice build, the parts you can 3D print out, and with 2 servos, a laser pointer, and an ESP, you can build one yourself. I could see expanding this build myself. https://www.instructables.com/id/LaserCat/

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Another CDROM CNC build

Posted on August 27, 2020 by robertwilkie

This build is a bit interesting, as it uses the base of the original CDROM, but the Y is a 3D printed part with the motor. I like the Y and Z part of this build, may have to save … Continue reading →

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