A complete illustrated guide to PC hardware, written on his blog by Michael Karbo. Covers memory, motherboards, modems, cards, etc Everything you need to know about computer repair, in easy to understand language.

http://hotfile.com/dl/40795272/b3e7737/Computer_Repair_-pdf_2009_Michael_Karbo.rar.html

* From the garage to the living room, Geek House provides hackers with 10 PC-based hardware hacking projects that are not for the faint of heart!
* Taking the DIY mentality to a whole new level, this book teaches techies how to hack, customize, and modify everything-from their sprinkler systems to the temperature of their barbecues