This instructable details my build of a CNC plotter using an OpenBuilds ACRO system frame. I have not covered every single step however I hope it gives an idea of the process, some resources that I found helpful and also what can be achieved! A summary of the CNC tool chain is shown and this instructable will cover:

Nov 12, 2018 · Do you want to build your own 3D drawing pen, see how it works? 3Dsimo kit is world’s first open-source Arduino based 3D pen. Find out more about on 3Dsimo.com.

Mar 4, 2020 · The Arduino is loaded with Grbl firmware, pretty much stock, but I'm using one of the many variants that lets you control a servo for pen up and pen down. https://github.com/robottini/grbl-servo About

Jan 6, 2025 · I have started writing code using Timers on Arduino R4, which appears to allow driving the motors at frequencies up to and maybe even over 4800hz. A very simple circle drawing POC looks good, but there still is lots of work ahead with movement planning and G …

Jun 28, 2018 · As well as being able to modify the casing, the device also has open source software and is based on Arduino Nano. Modifications and 3D models are available on the company’s Git Hub. The assembly of the pen itself takes between 15 …

Nov 24, 2021 · Drawing Robot/Pen Plotter/Drawing Machine is an Open Hardware version of the famous machine AxiDraw which it is a pen plotter, capable of writing or drawing on almost any flat surface. It can write with pens, permanent markers, pencils, and other writing implements to handle an endless variety of applications.

Aug 29, 2019 · This scalable pen plotter uses a frame made out of 3D-printed parts, as well as aluminum extrusion, which could be lengthened to support the size of paper that you need. A timing belt pulls the writing carriage back and forth, while a roller advances the paper.

Everything is driven by a cheap Arduino Uno control board that handles the transition from g-code to movement. Furthermore, the software used to create g-code, Inkscape, is opensource as well. Open Source Scalable Pen Plotter. Contribute to ufficioprogettiperduti/Scalable-Pen-Plotter development by creating an account on GitHub.

May 25, 2019 · This 3D Simo kit is open-source – all the design data is available free at Github, the printed circuit board files, the 3D printed parts and even the software. Or, to put it another way, everything is modifiable and customisable at your will.