Several differentiating techniques are presented solving the problem of ultra low frequency differentiation, the problem of drift and that of ultra low frequency differentiation. The circuit can find use with low noise plastic rotary potentiometers and linear variable differential transformers. In addition, the circuit can be used in conjunction with a digital display to indicate rates of change.
机构:
AMAX Magnesium Corp, Salt Lake City,, UT, USA, AMAX Magnesium Corp, Salt Lake City, UT, USAAMAX Magnesium Corp, Salt Lake City,, UT, USA, AMAX Magnesium Corp, Salt Lake City, UT, USA
Veranth, John M.
Chemical Engineering (New York),
1985,
92
(08):
: 61
-
68
机构:
Klebstoffe und Kunststoffe, Angst, und Pfister, Zurich, Switz, Klebstoffe und Kunststoffe, Angst und Pfister, Zurich, SwitzKlebstoffe und Kunststoffe, Angst, und Pfister, Zurich, Switz, Klebstoffe und Kunststoffe, Angst und Pfister, Zurich, Switz
机构:
AMAX Magnesium Corp, Salt Lake City,, UT, USA, AMAX Magnesium Corp, Salt Lake City, UT, USAAMAX Magnesium Corp, Salt Lake City,, UT, USA, AMAX Magnesium Corp, Salt Lake City, UT, USA
Veranth, John M.
Chemical Engineering (New York),
1985,
92
(08):
: 61
-
68
机构:
Klebstoffe und Kunststoffe, Angst, und Pfister, Zurich, Switz, Klebstoffe und Kunststoffe, Angst und Pfister, Zurich, SwitzKlebstoffe und Kunststoffe, Angst, und Pfister, Zurich, Switz, Klebstoffe und Kunststoffe, Angst und Pfister, Zurich, Switz