Current Subject: Electrical Engineering

Association for Computing Machinery - Home site for the ACM, an association dedicated to advancing the skills of information technology professionals & students worldwide.

Efund - Scope: Online publisher for original engineering content and software. Offer over 30,000 pages of engineering fundamentals and calculators, authored exclusively by the staff.

Electrical Engineering Circuits Archive (Univ. of Washington) - Collection of circuit designs

Institute of Electrical and Electronics Engineers - IEEE is a non-profit, professional association with interests in technical areas ranging from computer engineering, biomedical technology and telecommunications, to electric power, aerospace and consumer electronics, among others.

Institution of Electrical Engineers - Based in the UK, IEE is an international organization for electronics, electrical, manufacturing and IT professionals

National Society of Professional Engineers (NSPE) - NSPE is the only engineering society that represents individual engineering professionals and licensed engineers (PEs) across all disciplines. It strengthens the engineering profession by promoting engineering licensure and ethics, enhancing the engineer image, advocating and protecting PEs' legal rights at the national and state levels, publishing news of the profession, providing continuing education opportunities, and much more.

SPIE The International Society for Optical Engineering - Society with interests research and applications in the various fields and subfields of optics, photonics, and imaging.

ThomasNet - An industrial buying guide powered by Thomas Register and Thomas Regional. Provides product/service information and suppliers, company profiles, links to company websites, downloadable computer aided design (CAD) drawings, and e-commerce functionality. Searchable by company name, product/service, and region. Access to the site is free, but registration is required to make use of some of its features.