This custom RF Cafe electronics-themed crossword puzzle for July 9th contains
words and clues which pertain exclusively to the subjects of electronics, science,
physics, mechanics, engineering, power distribution, astronomy, chemistry, etc.
If you do see names of people or places, they are intimately related to the aforementioned
areas of study. Being that "I" is the 9th letter of the alphabet, it is used as
the first and/or last letter of many words in today's crossword puzzle - as well
as in-between. Those clues are marked with an asterisk (*). As always, you will
find no references to numbnut movie stars or fashion designers. Need more crossword
RF Cafe puzzles? A list at the bottom of the page links to hundreds of them dating
back to the year 2000. Enjoy.
Reproduction of this puzzle without the express permission
of RF Cafe is prohibited.
acr. = acronym, abbr. = abbreviation, pl. = plural, wds. = words
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1. O-scope, spectrum analyzer, DMM, thermometer,
etc. * 6. Receiver power level circuitry (abbr.) * 9. Short for modulator/demodulator
10. Decimeter (abbr.) 12. Intermodulation distortion (abbr.) * 14. Semiconductor
and calculator company (abbr.) * 16. Small unit of time 19. Output intercept
point (abbr.) * 21. Filter type that blocks upper frequencies (abbr.) 22.
Television Interference (abbr.) * 23. Type of programmable device (abbr.)
24. Newest buzz phrase for ubiquitous remote control and monitoring of everything
(abbr.) * 26. Thing in a bill of material * 28. Ham's code for "Are you busy?"
29. Unit of time (abbr.) 30. Intermodulation distortion (abbr.) * 32. Chemical
symbol for aluminum 33. Permeability-tuned oscillator (abbr.) 34. Chemical
symbol for calcium 35. International phonetic alphabet letter "I" * 37. Chemical
symbol for lanthanum 38. Centimeter (abbr.) 40. Unix, Linux or Windows (abbr.)
41. Chemical symbol for praseodymium 42. First name of a British scientist of
falling apple fame * 44. Chemical symbol for gadolinium 45. FCC's Universal
Licensing System (abbr.) 47. One port of an amplifier * 49. Shortwave listener
(abbr.) 50. Electronics manufacturer with "meatball" logo 51. 30 Hz to 300
Hz 52. Teflon (abbr.) 54. Type of logic gate (pl.) 55. Advanced Research
Projects Agency (abbr.) 56. Current-voltage phase mnemonic * 57. 300 kHz to
3 MHz 60. System for guiding aircraft (abbr.) 61. Complex resistance (pl.)
* 66. Chemical symbol for silicon * 67. Direct Memory Access (abbr.) 68.
Unit of time (abbr.) 69. He developed an alphabet composed of dots and dashes
72. Type of microwave diode 73. One of America's most prolific science fiction
writers (2 wds.) |
1. Integrated Services Digital Network (abbr.) *
2. Type of data storage IC (pl.) 3. Chemical symbol for mendelevium 4. Chemical
symbol for thulium 5. System On Chip 6. One divided by a number * 7. Type
of component package (abbr.) 8. Fundamental property of an inductor (pl.) *
11. Equivalent of Windows on Apple products 12. Charged particle * 13. Keyboard
key 14. Part of a FOR loop 15. Microprocessor vendor * 17. Printer output
resolution unit (abbr.) * 18. Digital voltmeter (abbr.) 20. Oscillator type
that is referenced to an external source (abbr.) 24. Performing a calculus function
* 25. Electronic component package type (abbr.) 27. Chemical symbol for tantalum
28. Unit of liquid measure (abbr.) 30. Keeps wires from shorting together *
31. SIP x 2 (pl.) * 33. Meet all test requirements 35. Galilean moon *
36. Chemical symbol for argon 37. Chemical symbol for lithium * 39. Unit of
frequency (archaic, abbr.) 43. Conductor size unit (abbr.) 46. 30 kHz to 300
kHz 47. Things in a bill of material * 48. A measure of receiver quality (abbr.)
50. Color code for the number 5 51. Governmental agency that monitors pollution
(abbr.) 52. Peripheral Component Interface (abbr.) * 53. Using Earth's natural
satellite as a passive reflector to establish a signal path (abbr.) 58. Frequency
Division Duplex 59. Ham's code for "Answer in prearranged order." 62. Ratio
of circumference to diameter * 63. Volts divided by resistance 64. Slow-scan
television (abbr.) 65. Greek letter * 69. Chemical symbol for manganese
70. Chemical symbol for einsteinium 71. Type of current |
See solution below
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