RF Cafe Software
About RF Cafe
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.
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Nova, a supernova was observed in the constellation Cassiopeia.
1638: Scottish astronomer
James Gregory, who invented the reflector telescope, was born.
Adolphe Sax, inventor of the saxophone (no kidding), was born.
1854: American conductor
John Philip Sousa was born. 1857:
William Noyes, who was the first chemist hired by the U.S. Bureau
of Standards, was born. 1928: The New York Times mounted the first
moving electric sign in the U.S., the
Motogram, around the top of the
Times Building in Times Square, NYC. 1936:
RCA displayed its television for the press. 1962:
Saudi Arabia abolished slavery - that's right, 1962! 1984: The
New York Stock Exchange was open for the first time on a presidential
election day. 2006: A joint MIT-Cambridge presentation of the breakthrough
Aircraft" technology was made.