Obscure Algorithms

Hacker’s Delight

From the site:
This site is an adjunct to the book Hacker’s Delight (Addison-Wesley, 2003). It may become a forum for discussions about the kind of algorithms that are in that book. There is no mechanism set up yet for discussion threads, but if you send me email (see the bottom of this page) I’ll post it if it seems appropriate. Please also send email if you find errors in the book.

Try this link for the example code: http://www.hackersdelight.org/HDcode.htm

Great Electronics Reference and Learning Site

All About Circuits :: Complete guide to Electric Circuits

From the site:
This site provides a series of online textbooks covering electricity and electronics. The information provided is great for both students and hobbyists who are looking to expand their knowledge in this field. Please keep in mind that the textbooks are not 100% complete. They are a continuous piece of work, and thus will continually be updated.