HEATKEYS

covering the most interesting product design, design process, tools and related technology in 3D product development.

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

3ders.org provide in-depth information about 3D Printing, rapid prototyping, rapid manufacturing, 3D Printers, 3D software, 3D services, 3D designers, 3ders, 3D printer price, 3D printer price compare, 3d printer price comparison

The Ultimate Discussion forum for CNC, metal working machines, lathes, vertical milling, CAD/CAM software, hobbyCNC, wood routers, EDM, electronics,metal work and Free Buying and Selling!

YouTube is a place to discover, watch, upload and share videos.

The official website for Autodesk University. Over 1000 online classes, professional networking, AU conference info, blogs, and news. Join now!

DIY Electric Car Forums - Information and community support on how to convert existing gas and diesel engines into electric and how to build new electric vehicles (EV)

A blog for developers working with AutoCAD and other Autodesk technologies

This is a discussion forum used to discuss the FIRST Robotics Competition.

Thingiverse is a universe of things. Download our files and build them with your lasercutter, 3D printer, or CNC.

Channel 9 keeps you up to date with videos from people behind the scenes building products at Microsoft.