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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. Amplifier vendor in Santa Clara, CA, abbr. 3. Physical
dimension 7. Opposite of O.D. 8. Unit of current 10.
Lubricant 11. Microhenry, abbr. 12. Kilometer, abbr.
14. Chemical symbol for iron 15. Hz 17. Colorado city
19. Electrical safety organization, abbr. 21. Microfarad,
abbr. 22. Integrated Circuit 23. 1/000 of an amp 25.
Logic gate 26. A disk operation 28. Chemical symbol for
beryllium 29. Type of memory 30. Unix, Linux or Windows
31. Microwave products supplier in San Jose, CA 32. Home
state of Los Alamos lab 33. Opposite of I.D. 35. 300 kHz
to 3 MHz 36. One port of an amplifier 37. Unit of electrical
potential, abbr. 39. Type of memory, pl. 40. A compiler
directive 41. Symbol for tin 43. Ratio of circumference
to diameter 45. Test equipment manufacturer (now Agilent)
46. International Reply Coupon 48. FET voltage specification
49. Opposite of a LO 50. Provide a hermetic barrier 51.
Forward Error Correction |
DOWN
1. Method of mathematically evaluating circuits
2. Time delay, abbr. 4. Galilean moon 5. Type of connector
easy change-out of ICs 6. Describes a relay or solenoid
8. Unit of inducatnce, abbr. 9. Max or min voltage of a waveform
11. Unit of time, abbr. 13. Greek letter (micro) 16. Unit
of capacitance, abbr. 17. Type of current flow 18. Modulation
type 20. It's the Li in Li-Ion 22. Type of data transfer
port, abbr. 24. Connector vendor 25. Popular e-mail software
26. Part of a complex number, abbr. 27. Digital Voltmeter,
abbr. 28. International QSL forwarding bureau 29. Rádio
Nacional de Angola, abbr. 30. Switch position 32. A measure
of receiver quality, abbr. 34. Morse Code for "from" 35.
1E6 nanoseconds 36. Network department 38. Peak voltage,
abbr. 40. An atom spin direction 42. Component of product
cost, abbr. 44. Internet Protocol 45. 3 MHz to 30 MHz
47. Super glue, abbr. 49. Symbol for helium |
Reproduction of this puzzle without the
express permission of RF Cafe is prohibited. 
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