Tag Archives: resin

Using Github To Track Hardware Projects By Gary Hodgson

Unlike software, hardware projects cannot be entirely defined, or contained within, the computer. That’s a shame because there are some really great tools for managing software projects.

Gary Hodgson has prototyped his proposal for using github to manage hardware projects. He called it githubiverse and, appropriately enough, hosted it on github. Here is an example of it functioning to track Mechanical Movement #27. All the files are on github and this custom webpage displays whatever is up to date.

If the name Gary Hodgson sounds familiar, that’s because he built a DLP resin printer, which Openalia covered previously. I don’t think I’m outing him as a true geek when I point to this…

An interesting advanced use case is the ability to use the same core template across many projects.  You could fork the githubiverse-template project and edit the html/css as you wish. Then, in each project’s gh-page branch create a submodule referring to this fork.  All that’s left would be to create a _config.yml file with the details in the root project gh-pages branch and an additional entry defining the source of the jekyll site as being the submodule folder.

…as reminding me of this Dilbert cartoon.

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Gary Hodgson DLP Resin Printer Lessons Learned

In the never ending quest for higher 3D printing resolution, the hobby community has naturally turned to DLP (digital light processing) in which a liquid polymer is selectively hardened by a projected image. ScribbleJ’s Thingiverse entry is a good first step. Gary Hodgson has written up an excellent analysis of his DLP printer here.

Exceprts after the jump: Continue reading

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Crowd Funding Dump

So, apparently the JOBS Act officially sanctioned “crowdfunding” (yes it’s a real word now).

The catch is that “investors” can only work with “issuers” through the services of a “portal” which has to be registered with the SEC. What this means is that Indiegogo and Kickstarter will have some competition and we’re about to see a lot more innovative ideas pitched (more or less) directly to the public.

Anywho…that’s fascinating and all…but what will it do for open source hardware? I dunno; lets find out. Assuming there’s enough activity (seems like a safe assumption) the Crowd Funding Dump (CFD) will become a regular feature on Openalia.

Continue reading

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