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
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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
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ACROSS
1 Fractional part of a number 7 European equivalent to the
U.L. 9 Unit of conductance 10 A LP filter spec., abbr.
11 ___-AZIMUTH telescope mount 13 Indium Phosphide 15
Chart type, pl 17 Tuning screw 19 Unit of length, archaic
21 Family of TTL logic 22 Gigantic star in Cetus 24 PC
follower 25 A chart axis specification 27 Part of a FOR
loop 29 Positive or negative symbol 30 Same as 28 down
32 Undesirable background information 34 RF computer network,
abbr. 36 Once around the track 37 Component of product
cost, abbr. 39 CDMA Development Group, abbr.. 41 Boob
tube 43 Abbreviation for acknowledge (also a common word
for Bill the Cat) 45 Test Equipment 46 Online service
48 Metal parts engineer, abbr., pl 50 Opposite of a high
52 Type of multi-element antenna 55 ESD protective apparel
57 Computer communication scheme, abbr. 58 Prefix for 10^-18
60 Unit of time, abbr. 61 Negatively doped silicon 63
Front edge of a wing, abbr. 65 Junk e-mail 66 Current-voltage
phase mnemonic 68 Electromagnetic Compatibility 69 6.02e23
of anything makes one of these units 71 A network analyzer
spigot 73 U.S. Spectrum allocation agency, abbr. 75 Symbol
used for resistivity 76 Semiconductor and calculator company
78 Amateur radio enthusiast 80 Logic gate 81 Added information
to |
DOWN
2 Electromagnetic 3 Type of distribution, squared
4 Charged particles 5 Type of current flow 6 Used to define
the East /West location of a point on the surface of the earth
7 Charge storage device 8 Voltage-current phase mnemonic
12 Min-_____ and Max-_____, in Boolean reduction 14 Phase-Locked
Loop 16 Leadless packages 18 Country where US Microwaves
is based 20 One port of a FET 23 Alternative name for
Beta Persei 26 Electronic Numerical Integrator and Computer
28 Lubricant 31 Computer communication scheme, abbr. 33
Switch configuration, abbr. 35 Gun safety and education organization,
abbr. 38 Electronic warfare defense scheme, abbr. 40 Electronics
manufacturer with "meatball" logo |
41
Professor's student instructor, abbr. 42 Electrical unit
of potential difference 44 Used to send Morse Code 47
Navigation system largely supplanted by GPS 49 Crystal filter
type, abbr. 51 Units of power and heat 53 Spark ___ overvoltage
arrestor 54 Material which is a poor conductor of heat or
electricity 55 Change from solid to vapor phase without going
through liquid phase 56 Positively doped silicon 59 Like
the LM741 62 Electrical rack manufacturer in Rochester, MN
64 Official engineering change document, abbr. 67 30 Hz to
300 Hz 70 Radar reflection off of a target 72 Greek letter
74 Software drafting tool, abbr. 77 One port of an amplifier
79 Akin to an EE, AE, SE or CE
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