1996 - 2016
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 Internet was still largely an unknown entity at the time and not much was available in the form of WYSIWYG ...
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:
July 1936 Radio-Craft[Table of Contents]
People old and young enjoy waxing nostalgic about and learning some of the history of early electronics. Radio-Craft was published from 1929 through 1953. All copyrights are hereby acknowledged. See all articles from Radio-Craft.
|Zeppelin Radio Equipment||6|
|Sending Pictures by Telephone, by Andrew Halbran||8|
|International Kadette Model 400 4-Tube Battery-Operated Superhet. Radio Service Data Sheet||32|
|RCA Victor Model 5M 5-Tube Auto Superhet. Receiver Radio Service Data Sheet||32|
|RCA Victor Portable Table Electrola Model R-95 Radio Service Data Sheet||34|
|Atwater Kent Model 305Z 5-Tube 32 V. D.C. Superhet Radio Service Data Sheet||34|
|Kadette Jewel Model 40 Chassis 3-Tube Ultra-Midget Receivers Models 41, 43, 44 and 48 Radio Service Data Sheet||35|
|General Electric Model N-60 6-Tube Auto Superheterodyne Radio Service Data Sheet||35|
Posted May 6, 2015