RF Cafe Software

RF Cascade Workbook 2005 - RF Cafe
RF Cascade Workbook

Calculator Workbook
RF Workbench
Smith Chartâ„¢ for Visio
Smith Chartâ„¢ for Excel
RF & EE Symbols Word
RF Stencils for Visio

About RF Cafe

Kirt Blattenberger - RF Cafe WebmasterCopyright
1996 - 2016
Webmaster:
Kirt Blattenberger,
 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:
 AirplanesAndRockets.com

Try Using SEARCH
to Find What You Need. 
There are 1,000s of Pages Indexed on RF Cafe !

Electronics World Cover,TOC,and list of posted Popular Electronics articles QST Radio & TV News Radio-Craft Radio-Electronics Short Wave Craft Wireless World About RF Cafe RF Cafe Homepage RF Cafe in Morse Code Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors Engineer Jobs Twitter LinkedIn Crosswords Engineering Humor Kirt's Cogitations Engineering Event Calendar RF Engineering Quizzes AN/MPN-14 Radar 5CCG Notable Quotes App Notes Calculators Education Magazines Software,T-Shirts,Coffee Mugs Articles - submitted by RF Cafe visitors Simulators Technical Writings RF Cafe Archives Test Notes RF Cascade Workbook RF Stencils for Visio Shapes for Word Thank you for visiting RF Cafe!

The Old Radio Builder Website

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.

The Old Radio Builder Website - RF Cafe

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.

Here are a couple examples of Mike's projects:

Browning-Drake Receiver model from Old Radio Builder website - RF Cafe

Browning-Drake Receiver
(The Old Radio Builder image)

Double Slider Crystal Set from the Old Radio Builder website - RF cafe

Double Slider Crystal Set
(The Old Radio Builder image)

 

 

Posted August 14, 2015