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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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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.
Reproduction of this puzzle without the express
permission of RF Cafe is prohibited.
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ACROSS
1. e=cm^2 guy
9. One sixtieth
of a minute of angular measurement
11. Voice of America
13. Plug-in for computer bus
14. Printer specification, abbr.
16. Silicon transistor type, abbr.
18. Chemical symbol for
lutetium
19. Angular speed unit, abbr.
21. Chemical symbol
for europium
23. Reads from disk
26. Chemical symbol for
lanthanum
27. Automatic Send-Receive
29. Chemical symbol
for molybdenum
30. Related to FM by a differential
31.
Type of transistor, abbr.
32. Cause for rejection at test
34. Address for a PhD
36. Chemical symbol for einsteinium
37. Passé file storage device
40. Chemical symbol for silicon
41. Colorado Springs military school, abbr.
42. Greek letter
43. 30 Hz to 300 Hz
45. A common transformer rating, abbr.
46. Digital storage entity
48. Semiconductor lamp
49.
The "E" in FET
51. Chunk of space rock |
DOWN
2. Network department, abbr.
3.
Japanese semiconductor manufacturer, abbr.
4. 1/4":1', for
example
5. Geometrically defined figure with same shape as
a ring doughnut
6. Last statement in a program
7. Opposite
of O.D.
8. Communication between stations by reflecting the
radio waves off of the ionosphere
10. Parts per million,
abbr.
12. Automatic Network Analyzer
14. Hz
15. Instructions
at the top of a file
17. PC Card - with 68 pin interface
19. Opposite of local
20. A rectangular array of numbers
in rows and columns that is treated as a single entity
22.
A compiler directive
24. Commercial Off-the-Shelf
25.
Switch configuration, abbr.
26. Low altitude earth orbit
28. Part of this website's name
31. Foot, abbr.
33. Erbium
Doped Fiber Amplifier
35. Wireless phone region
38. Cutting
tool
39. Mathematician who studied complex numbers
41.
A feedback scheme to level out the receiver audio volume, abbr.
44. Forward Error Correction
46. Fast Fourier Transform
47. Official engineering change document, abbr.
49. Chemical
symbol for einsteinium
50. Semiconductor and calculator company,
abbr. |
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Answer below
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