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Re: Free Tools for Engineering
FreeMat - much like Matlab http://freemat.sourceforge.net/
R - statistics processing http://www.r-project.org/ Blender - modeling, animation, video processing, compositing, simulations http://www.blender.org/ Portable Apps - apps that can go with you http://portableapps.com/ (Most are available separately) *Notepad++ portable superior text editor *Dia portable diagramming, like small Visio *Audacity portable Audio recording and editing *Windirstat portable Windows Directory Status - where'd the disk space go? *FreeMat portable - like Matlab *Blender portable - as above *Speedcrunch portable - great calculator *Camstudio portable - screen and audio capture *LibreCAD portable - Like autocad *Inkscape portable - like Adobe Illustrator *GIMP portable - like Adobe Photoshop LTSpice circuit simulation from http://www.linear.com/designtools/software/ Fritzing - Arduino development tool EagleCAD - free for 2 layer small circuit board layout, like Arduinos PTC Creo Elements/Direct Modeling Express - http://www.ptc.com/community/free-downloads.htm CircuitLab - Circuit capture and simulation in browser https://www.circuitlab.com AutoIT - for many Windows programming needs Processing - software useful for animated graphics generation, and more http://processing.org |
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