HEATKEYS

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Select a product from the list below for Knowledge Base, and other technical support information.

Free Printable Paper in PDF format

Makers of best-selling software products Surfer, Grapher, Voxler, MapViewer, Didger, and Strater. Golden Software is the leading provider of scientific graphics software in the world. Our customers include researchers in mining, engineering, and medi...

Lynn Allen shares AutoCAD and Autodesk Tips and Tricks to improve your every day drawing performance

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

COMSOL Multiphysics is an engineering, design, and finite element analysis software environment for the modeling and simulation of any physics-based system.

Excel templates, calendars, calculators, spreadsheets, and other Excel solutions for business, home, and educational use.

The ECE Dept at UC, Santa Barbara is recognized worldwide for its faculty, research, undergraduate and graduate programs.