Here are some miscellaneous links that I’ve come across lately:
- Extra Class Math Guide. On the Extra Class test, they actually expect you to know how to calculate things like resonant frequency and phase angles. If you don’t remember your high school math, download this free guide.
- Nightfire Electronic Kits. Want to start playing around with surface mount devices? Nightfire offers collections of resistors, capacitors, and semiconductor devices, as well as prototype boards. They sell complete kits, too.
- Hardware Book. This site bills itself as, “The Internet’s largest free collection of connector pinouts and cable descriptions.” Need to know how to wire up an Amiga 500 mouse? This is the site to go to.