MSN: The ultimate guide to guitar amps: from vintage vacuum tubes to modeling marvels
The ultimate guide to guitar amps: from vintage vacuum tubes to modeling marvels
Electronic Design: Modeling on Mondays: Nonlinear SPICE Models of Vacuum-Tube Triodes (Part 3)
Electronic Design: Modeling on Mondays: The GAP/R K2-W Vacuum-Tube Op Amp in SPICE (Part 4)
Modeling on Mondays: The GAP/R K2-W Vacuum-Tube Op Amp in SPICE (Part 4)
Given appropriate models for vacuum tubes, circuit simulators such as SPICE make analysis based on such nonlinear models a tractable effort. The Langmuir, Leach, and Koren models are discussed for the ...
After a brief review of the history of the K2-W vacuum-tube op amp, an LTspice model is used to create its schematic in preparation for SPICE simulation. The availability of hierarchical blocks for ...
I noticed Robin Michael, who is on this site, stated she learned to spell the word 'vacuum' as "vacumn". I was also taught the same thing in school around 40 years ago; I always scored the
+1 It seems that vacuum is the odd word out when placed in a lineup with (for example) continuum, individuum, menstruum, and residuum. I don't know why the -uum in vacuum came to be pronounced differently from the -uum in the others, but to judge from the pronunciation offered in John Walker's A Critical Pronouncing Dictionary, and Expositor of the English Language (1807), 'twas not always thus.
(In a vacuum, “Am I not?” could only be construed as some sort of philosophical counter-Descartian pondering.) In light of this dependence, the comma is more apt then the semicolon.