eFunda: Engineering Fundamentals - Includes list of chemical elements, bearing designs, processes, constants, standard formulas, and general math equations. Other resources are offered by becoming a paid member, such as, such as data sheets and design guides.
Meta Description: [ eFunda, the ultimate online reference for the mechanical engineering community ]

500 Engineering Pages - A source of information for engineers in areas such as engineering software, jobs, links, resources, patents, magazines, and cad, especially in the field of Mechanical Engineering, but also in other disciplines.

Engineering.com - A web portal with online calculators, tables of mathematical and physical properties, free downloadable programs as well as links to search engines and companies.
Meta Description: [ ENGINEERING.com is a global community for engineers and the Engineer's Ultimate Resource Tool. Find engineering jobs, free engineering tools and games, engineering news, or ask an engineering question of the engineering community. ]

Engineers International - Free searchable database of engineering companies from all over the world.
Meta Description: [ The free professional engineers service ]

EngineersWebSite.com - A source of software and technical information for process and control engineers.
Meta Description: [ EngineersWebSite - What do you want to solve today? ]

Lab Online - Database of laboratory products and services. Page includes articles on recent discoveries within the industry and research centers.
Meta Description: [ The complete site for sourcing professional scientific and laboratory products and services ]

LabLocator - A searchable database of testing labs, and consultants with related expertise.

Links999 - Portal for information about technology, robotics, security issues, and computing web locations worldwide.
Meta Description: [ Links999. Technology and information directory. ]

ParalleMIC - An information center on parallel mechanisms (Stewart platforms, and parallel kinematic machines).
Meta Description: [ The ultimate information center on parallel mechanisms (Stewart platforms, parallel kinematic machines, parallel robots, etc.). ]

Sitereview.org - Post science and technology website reviews or read and vote on those posted by others.
Meta Description: [ Geek Website Portal: science Information ]

Sol-Gel Gateway - A place where chemists physists, materials scientists, and device technologists meet to invent the materials of the next millennium.
Meta Description: [ Sol-Gel science and technology. The way of making materials in any form including fibers, films, particles and monolithic solids starting with liquids and molecular precursors. Glass, Ceramics and organic-inorganic materials can be processed by Sol- Gel techniques. ]

Systems and Control Engineering Resource Center - A resource for systems and control engineers or researchers.

Techexpo - Listings of hi-technology companies in engineering, medical and life sciences.

Temperature World - Temperature related news, links and resources. Topics include science, technology, health, sensors, controls, instrumentation, earth and environment.
Meta Description: [ Temperature news, Temperature information and Temperature related resources ]

Thermal Connection - Provides a resource site for the thermal design engineer. It features free thermal data, calculators, wizards, FAQs, links and TAK 2000 information.
Meta Description: [ The Thermal Connection is a Resource Center for Thermal Engineers. It is owned and operated by K&K Associates, also the creator and distributor of TAK 2000, the Windows based Thermal Analyzer System ]

Tom Duffey's WWW Links - Portal to personal computers, science, technology and electronic engineering resources.
Meta Description: [ Links to some of the most useful and interesting sites on the web. The primary emphasis is on personal computers, science, technology and electronic engineering resources. ]

Top 20 Engineering - Online directory for engineering education in materials, environmental, aerospace, chemical, civil, electrical, software and other scientific links.
Meta Description: [ Best sites for Engineering ]

WWW Virtual Library for Engineering - A collection of links to on-line information resources related to engineering, including academic and research institutions, announcements, and products and services.