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2010 Engineering & Science Crossword Puzzles
 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.
2023 |2022 | 2021
| 2020 | 2019
| 2018 | 2017
| 2016 | 2015
| 2014 | 2013
| 2012 | 2011
| 2010 | 2009
| 2008 | 2007
| 2006 | 2005
| 2004 | 2003
| 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.
- Dec 19,
Dec 12, Dec 5-
Nov 28, Nov 21,
Nov 14, Nov 7 -
Oct 31, Oct 24,
Oct 17, Oct 10,
Oct 3 - Sep 26,
Sep 12, Sep 5 -
Aug 29, Aug 22 -
Jul 25, Jul 18,
Jul 11, Jul 4 -
Jun 27, Jun 20,
Jun 13, Jun 6 -
May 30, May 23,
May 16, May 9,
May 2 - Apr 25,
Apr 18, Apr 11,
Apr 4 - Mar 28,
Mar 21, Mar 14,
Mar 7 - Feb 28,
Feb 21, Feb 14,
Feb 7 - Jan 31,
Jan 24, Jan 17,
Jan 10, Jan 3
Reproduction of this puzzle without the express permission of RF Cafe is prohibited.
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DOWN
1. A measure of receiver quality (abbr.) 2. Chemical symbol for antimony 3. Finite-Element Model 4.
Method of connecting redundant power supplies 5. The "D" in RFID 7. 36 inches 8. Equalizer (abbr.)
9. Multifunctional silicon devices (abbr.)
10. Opposite of a LO 11. ___________ for Industries, RF component manufacturer in Ronkonkoma, NY 13. Type
of flip-flop 15. A vector quantity (typically a complex number) representing a sinusoidally varying current
or voltage 17. Z-______________, VCO manufacturer in San Diego, CA 18. ____ Electronics, maker of high
power attenuators in Solon, OH 22. First name of Mr. Watson-Watt and Mr. Goddard 28. Agilent's EE design
software 29. JQL ___________, RF component manufacturer in Buffalo Grove, IL 34. The "N" in SNR (pl.)
35. Filter type (abbr.) 40. Elementary particle 42. RF ____, the world's best engineering website 44.
Heat-shrink ______, for insulating solder joints
49. Threaded tuning rod in a coil 51. Min-to-max voltage of a waveform (abbr.) 52. Unit of liquid measure
(abbr.) 53. Chemical symbol for zinc 54. Chemical symbol for chromium 57. Original Equipment
Manufacturer (abbr.) 59. Front edge of a wing (abbr.)
60. Unix, Linux or Windows (abbr.) 61. Weight (abbr.) |
| ACROSS
1. Minimum noise power level (2 wds.) 6. Next to 8. Electromagnetic interference (abbr.) 10. Gary
Breed's fine magazine on RF & microwaves topics (abbr.) 12. Automatic repeat request used in AMTOR (abbr.)
14. Printer output resolution unit (abbr.) 16. Logical gate type (pl.) 18. Chemical symbol for bismuth
19. Galilean moon 20. Application Specific Integrated Circuit (abbr.) 21. Chemical symbol for thulium
23. Akin to EEs, CEs, AEs, etc. 24. One component of a complex number (abbr.)
25. Unit of resistance (abbr.) 26. Unit of time (abbr.) 27. UMTS terrestrial radio access (abbr.) 30.
A type of average 31. Keyboard key 32. Chemical symbol for einsteinium 33. Charged particles 35.
Type of high frequency circuit substrate (abbr.) 36. Type of current flow (abbr.) 37. End of soldering
iron 38. x, y, or z on Cartesian coordinates 39. Area on a shaft for accommodating a setscrew 41.
Chemical symbol for praseodymium 43. Thing in a bill of material 44. Chemical symbol for tantalum 45.
Permeability-tuned oscillator (abbr.) 46. Army-Navy specification (abbr.) 47. Ultra Fine Pitch Technology
(abbr.) 48. Unit of time (abbr.) 50. Chemical symbol for beryllium 51. Type of programmable device
(abbr.) 52. Ham's code for "Zero beat your signal with mine." 54. Central Processing Unit 55. Mate to
a bolt
56. Type of logic gate 58. Chemical symbol for gallium 62. Controller device that regulates temperature |
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See solution below
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