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 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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| 2002 | 2001
| 2000 |
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
1 ____ film, microscopically dimensioned layer of material that
is deposited onto a metal, ceramic or semiconductor base
4 IC
7 Data conversion device, abbr.
8 Cooling device
11 An electron spin
13 Detailed outline for testing, assembling,
etc.
16 Forerunner to NASA
17 Half of DSB
19 Unix,
Linux or Windows
21 Programmable logic devices, abbr.
25 World's only remaining superpower
26 Silicon transistor
type
28 The science of celestial bodies
31 Unit of resistance
32 Greek letter
33 A type of flip-flop
34 Type of average,
abbr.
35 Electrical connections
38 Adjust a pot
39
Logic gate
40 Not new
42 One component of a complex number,
abbr.
43 Japanese, semiconductor manufacturer, abbr.
44
IC package configuration, abbr., pl.
47 Type of computational
method
51 Part of a "DO" loop
52 Section of a circle
53 Miniature RF connector, abbr.
54 Charged particles
55 Cellular Digital Packet Data |
DOWN
1 Transformer inter-winding connection
2 High
Data Rate
3 Small representative graphics
5 Color property
6 TCP__
8 Forward Error Correction
9 Change connector
type
10 Greek letter often used for frequency
12 System
within a system
14 Super glue, abbr.
15 Having no inflection
point
18 One of two solstices
20 Solid figure having every
point on its surface equidistant from its centre
22 Ham radio
organization, abbr.
23 Attenuation
24 Symbol for tin
27 Nuclear Magnetic Resonance
28 x, y, or z on Cartesian
coordinates
29 A transcendental function
30 Logic gate,
abbr.
36 Greek letter (micro)
37 Summer
41 High-Speed
Circuit-Switched Data
45 Resistor vendor in Boone, NC
46 Ratio of circumference to diameter
47 Negation prefix
48 1/000 of an amp
49 Unit of current
50 Laptop display
51 Part of a "DO" loop |
Reproduction of this puzzle without the
express permission of RF Cafe is prohibited.
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