Here is a list of resources you may find useful.
ScientiaWeb – Science & Technology Made Easy
ScientiaWeb brings you latest news, articles on Science, Technology, Internet, Computers & Gadgets in easy style
Engitek…All Engineering and technical information in one place
Vast resources and information on Engineering and technical fields, including Electronics, Mechanics and much more
Computer Hardware, Networking Hardware and Consumer Electronics
IPexpress is an ecommerce website specializing in the sale of Computer Hardware, Networking Hardware and Consumer Electronics.