Wikipedia.

[beto9]

Wikipedia is an amazing reference work. You can practically consult about anything there and its knowledge base grows day by day by contributions from an incredible large number of specialists in their fields.
I use it very often.
Wikipedia is now looking for contributions to help it make their budget and retain their independence from advertising.
If you think that my post is out of context in this site, just take a fast look at

http://en.wikipedia.org/wiki/Brushless_motors
http://en.wikipedia.org/wiki/Electronic_speed_control
http://en.wikipedia.org/wiki/Lipoly
http://en.wikipedia.org/wiki/Radio-controlled_aircraft
http://en.wikipedia.org/wiki/Spread_spectrum

There, I said it!

Support Wikipedia http://upload.wikimedia.org/wikipedia/commons/thumb/6/63/Wikipedia-logo.png/600px-Wikipedia-logo.png (http://upload.wikimedia.org/wikipedia/commons/6/63/Wikipedia-logo.png)[/URL][URL="http://upload.wikimedia.org/wikipedia/commons/6/63/Wikipedia-logo.png"] (http://upload.wikimedia.org/wikipedia/commons/6/63/Wikipedia-logo.png)

[Sunfly]

Thanks Albert,
I consider this to be my Christmas gift from a good friend.
I had no idea that Wikipedia had those articles concerning our amazing hobby.
Thanks for the links, I know more about electrics than ever before

Seasons Greetings

V.S.O.P. Cheers,