Download your Bishop-Wisecarver 2D and 3D models for free at www.bwc.com. The linear motion leader in guide wheel technology offers fully configurable systems and components available in native 2D and 3D CAD formats. (read more)

Just the thing for designers..... 3D CAD data for the Schmalz vacuum components are available online in all common, neutral CAD formats such as DXF, STEP 203/214, SAT or IGES. Integrate into your CAD system such as Pro/ENGINEER, CATIA V4/V5, SolidWorks, AutoCAD, Mechanical Desktop and SolidEdge, to help in your design process. (read more)

eDrawings from SolidWorks is a free viewing and publishing application for sharing and archiving 2D and 3D product design data. Collaborate more effectively with everyone involved in product development by using eDrawings™ software, the first email-enabled communication tool that dramatically eases sharing of product design information. (read more)

igus Inc.—the leading developer of high-performance plastic machine components for the motion control industry—offers fully downloadable 2D and 3D CAD files at the click of a button. Visitors to the company's website can access CAD files for each of igus' comprehensive product lines. CAD files are available without registration and are completely free of charge. (read more)

Mathcad® Engineering Libraries. Bring powerful engineering resources directly to your desktop. (read more)

The Type 900X Miniature I/P, E/P Transducer for Electronic Air Pressure Control is self-correcting to maintain precise control (read more)

The U.S. National CAD Standard is a consensus standard incorporating industry publications. The NCS is comprised of interrelated standards, guidelines and tools for uniformly organizing and presenting facility drawing information. It is the only comprehensive standard for facility planning, design, construction and operation drawings. (read more)

ASME's E-Library, which debuted last year offering three free engineering titles to Society members, will undergo a considerable expansion this month by adding 72 engineering reference books to its collection. (read more)

The Modelithics CLR library and the SCL library are the industry's first and only substrate – and part value – scalable surface mount libraries, that now allows designers to de-embed pad parasitic effects, enabling user-specified pad effects to be applied. Barry featured products are scalable resistors with sizes as low as 0405 to 1206. (read more)

Newport Corporation offers on-line access to an extensive library of free 2D and 3D CAD models for its optomechanical components and select motorized and manual positioning stages. Download files for over 900 different Newport positioners, mounts and other optomechanical products from the company's web site and then utilize these directly in design programs such as AutoCad or SolidWorks. (read more)