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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...

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AirplanesAndRockets.com

Windfreak Technologies Frequency Synthesizers - RF Cafe

Electronics Crossword Puzzle
September 1957 Popular Electronics

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.

This electronics crossword puzzle by Arthur L. Branch was published in the September 1957 issue of Popular Electronics magazine. Given the era of creation, there are some clues and words that are a little outdated and might not be familiar with younger puzzle workers, but the only one that really looks potentially troublesome is 29 Across: "Tubes that operate at firing voltage." Unlike the weekly crosswords from RF Cafe that uses only relevant technical words, this one fills in some spaces with common words when necessary. It's still a good puzzle, though. The solution is at the bottom of the page.