oscillator tutorial

Start this one..

http://www.elektroda.pl/eboard/download.php?id=118

GL

Hi

Try this Electrical Engineering Training Series.
http://www.tpub.com/neets/


There you will find the Introduction to Wave-Generation and Wave-Shaping Circuits.
http://www.tpub.com/neets/book9/index.htm


I hope this links will help you.

Best Regards,
Pendragon