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RF Electronics Symbols, Stencils for Office, Visio by RF Cafe

BSEE - KB3UON

RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while typing up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website:

AirplanesAndRockets.com

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September 1957 Popular Electronics
Table of Contents

September 1957 Popular Electronics

Table of Contents

Wax nostalgic about and learn from the history of early electronics. See articles from Popular Electronics, published October 1954 - April 1985. All copyrights are hereby acknowledged.

September 1957

Vol. 7, No. 3

Carl & Jerry: Electronic Shadow, by John T. Frye	8
Radio Keeps You in Touch, by Leo G. Sands and Mike Bienstock	41
After Class - Working with Selenium Rectifiers	78
Crossword Puzzle, by Arthur L. Branch	82
How Far Can You Go in Electronics Without a Degree?	132

Posted April 3, 2012

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September 1957 Popular ElectronicsTable of Contents

September 1957 Popular Electronics
Table of Contents