HEATKEYS

LISA is a free finite element analysis software package limited to 1300 nodes; the node limit can be removed for $80. Lisa can be used for static, thermal, vibration, dynamic response, fluid, buckling, dc current, electromagnetic and acoustic analysi...

Dassault Systèmes SolidWorks Corp. develops and markets 3D CAD design software, analysis software, and product data management software. SolidWorks is the leading supplier of 3D CAD product design engineering software.

The U.S. DOE Energy Efficiency and Renewable Energy Web site provides information on energy efficiency and renewable energy technologies.

Autodesk is a world leader in 3D design software for manufacturing, building, construction, engineering, and entertainment. Since introducing AutoCAD in 1982, Autodesk has developed a broad portfolio of 3D CAD software programs to help users visualiz...

TES specializes in electronics cooling, thermal and structural analysis for the aerospace, automotive and electronics industries. The company

Contesting Online - Amateur radio (ham radio) contesting community web site featuring contesting news, articles, forums, links, and surveys

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Thermal software for electronics cooling: analysis of circuit boards (PCB), modeling of heat sinks (heatsinks), semiconductor stackups (QFP, BGA), duty cycle transient problems, boxes, enclosures and systems

Freebyte, Your guide to the Web. Free software, clipart, images, music, games, jokes, anti-virus, dictionaries, pims, operating systems, programming tools, news, weather, screensavers, ebooks, etc.

Mentor Graphics® is a leader in electronic design automation. We enable companies to develop better electronic products faster and more cost-effectively. Our innovative products and solutions help engineers conquer design challenges in the increasin...