Take a well-deserved break and try your hand at some of these goodies.
Every word in the RF Cafe crossword puzzles is specifically related to engineering,
mathematics, and science. There are no generic backfill words like many other puzzles
give you, so you'll never see a clue asking for the name of a movie star or a mountain
on the Russia-China border.
All of these crossword puzzles were created using the fabulous
Crossword Express (now called "Magnum Opus") software.
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Sudoku
Cruciverbalist:
A cruciverbalist is a person who is skilled at creating or solving crossword
puzzles. The term is a combination of "cruci-" from "crucifix," meaning cross, and
"verbalist" from "verbal," indicating a person who deals with words.
cruciverbalists are often responsible for designing
crossword puzzles, and they possess a deep knowledge of wordplay, vocabulary, and
the techniques used in constructing and solving crosswords. They aim to make puzzles
that are both challenging and enjoyable for crossword enthusiasts.
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ACROSS 2 Voltage
where insulation is punctured 8 Type of model airplane control
system, abbr. 10 Army-Navy spec 11 1e-6 mA 12 Electrical
safety organization, abbr. 13 One port of an amplifier
14 Direct Digital Synthesis 16 Below ELF 17 Symbol for
helium 18 1e-6 mA 19 Application Service Provider 20
3-phase transformer configuration 21 A BPF spec. 22 Infrared
23 Voltage-current phase mnemonic 24 Part of this website's
name 26 Big Blue 28 Type of current flow, abbr. 29
Part of a FOR loop 30 Maker of quality spectrum analyzers
in Wichita, Kansas 32 Have a positive phase wrt a reference
33 Temperature-compensated crystal oscillator, abbr. 34 Compliment
of an exponent (short form) 35 Logic gate 36 Symbol for
helium 37 Electronic warfare defense system, abbr. 38
Electromagnetic 40 Software header statement 41 Time Delay
42 U.S. calculator company, abbr. 44 FCC Part 15 rules apply
here, abbr. 46 Genetic stuff 48 PC follower 49 Galilean
moon 50 Hz 51 System On Chip 52 Southwest U.S. semiconductor
company, abbr. 53 Switch position 54 Type of flip-flop,
abbr. 55 Non-standard unit of current 56 1.602E-19 Joules
57 1/tangent |
DOWN 1 A star's
twinkle 3 Radio location system 4 Last statement in a
subroutine, pl. 5 The "O" in ROM 6 A slice of a semiconductor
boule 7 The "E" in EMF 9 Low Noise Amplifier 12 300
MHz to 3 GHz 15 Frequency bands 16 Types of power supplies
22 Unwanted mixing sideband 25 Type of component - not variable
27 Beryllium Oxide 31 U.S. Spectrum allocation agency, abbr.
39 1/1000000 prefix 41 Radio navigation system, abbr.
43 Charged particle 45 Switch configuration, abbr. 47
Current summing point 48 Automated Test Equipment |
Answer below
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