jcoffland

4,419 karmaJoined January 29, 20151,652 submissions

I started contracting software development in 2002. Mainly I develop embedded systems code (in C) and simulation systems (in C++). I've been coding for the Folding@home project since 2007 and have been working on an Open-Source 3 axis CNC simulator called CAMotics since 2011.

* http://cauldrondevelopment.com/ * http://folding.stanford.edu/ * http://camotics.org/ * http://joe.coffland.com/

I live in Petaluma, CA. If you're in the area, send me an email. I'm always up for a coffee or a beer and interesting conversation.

Recent submissions

Ask HN: My Open-Source project is on eBay. What should I do?

I just find out that my GPL'ed CNC software, CAMotics is being sold on EBay. The seller clearly made modifications and I don't see any way to access the modified source. Isn't this a license violation? Has anyone else had this happen to them?

https://www.ebay.com/itm/CNC-simulator-software-for-CAD-CAm-milling-machine-or-router/113808167909

Real software: https://camotics.org/

6jcoffland5y ago7

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19jcoffland6y ago7

jcoffland | Better HN