G-Code Basics
An important piece of 3D Printing technology is the instructions that make them replicate a desired model – those instructions are G-Code!
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About Teaching
These are resources that may be useful to those trying to learn the things I’m teaching.
An important piece of 3D Printing technology is the instructions that make them replicate a desired model – those instructions are G-Code!
Each 3D Printer is slightly different, but in terms of FDM printers, most of the core components are the same. Of course once we get into different or Novel deposition methods, things can get different. Let’s take a look at some of the core mechanisms for the big 3 of 3D Printing (FDM, SLA, SLS).
In this section I discuss some of the common components found in 3D Printers
Click here to read more about "Common 3D Printer Electronics"...
In this section I go over some of the key mechanical considerations you should take into account when conceiving of a part you’d like to 3D Print.
A discussion of the key points you should consider when creating a piece of open source hardware.
I’m not a FreeCAD Expert – but I realize that OpenSCAD isn’t for everyone. So I’ve put together a collection of some decent FreeCAD resources.
The concept behind OpenSCAD is that your 3D model is defined as a script. That’s actually what the S stands for in OpenSCAD: Open Scriptable Computer Aided Design. By using basic shapes and transformations, you can design all sorts of neat stuff.
Click here to read more about "Getting Started with OpenSCAD"...
Introduction The RepRap Project In 2009, Dr. Adrian Bowyer and his students published “RepRap – The Replicating Rapid Prototyper.” which detailed an Open Source, unpatended, FDM 3D Printer with plans made freely available. By no coincidence, Scott Crump’s patent on FDM expired in 2009. The manuscript is an interesting read, especially some of the backing […]
Click here to read more about "Key Events in Open-Source Additive Manufacturing"...
Introduction Additive Manufacturing Before 3D Printers According to Wikipedia – 3D Printing and additive manufacturing (AM) are synonymous (Two words for the same thing). But I contest that point – given the name, additive manufacturing means to create something by adding material. If we stick with that interpretation, the concept of adding materials to make […]
Click here to read more about "Key Events of Closed-Source Additive Manufacturing"...
This page is just going to serve as a very basic primer as to what 3D Printing is (I’ll use this term interchangeably with Additive Manufacturing, and sometimes abbreviate it as 3DP). Almost every sentence in this page will be extrapolated to an entire lecture later.