RF Cafe Software
About RF Cafe
1996 - 2022
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 ...
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A nice mixture of the classic and the sybaritic describes some of the projects designed and built by Mike Starcher (KB4YJ), owner of The Old Radio Builder website. He has both a "Vintage Homebrew" area and a "Modern Homebrew" area, as well as "Restorations" on vintage equipment - you'll appreciate the photo at the top of the page if you've seen the inside of some barn or garage finds. There's even a page of tips for how to take really nice photos of your components and hardware.
Some of Mike's projects feature a nicely crafted mahogany base onto which is mounted wafer type variable capacitors, vacuum tube bases, hand-wound coils, transformers, resistors, and a nicely painted black front panel with vintage dials. Structures are left open to showcase the craftsman-like handiwork that includes carefully routed solid wires. Viewed from overhead, the entire assembly looks like a real-life version of a typical 1930s era schematic / point-to-point wiring diagram from electronics magazines.
Posted August 14, 2015