A frequency counter is gated on for 10 ms and counts 540 pulses from a periodic input signal . What is the input frequency? a) If the gate time is changed to 100 ms , approximately how many counts would you expect from the same source during the gate time? b) In what way does the change in the gate time affect the resolution?
A frequency counter is gated on for 10 ms and counts 540 pulses from a periodic input signal . What is the input frequency? a) If the gate time is changed to 100 ms , approximately how many counts would you expect from the same source during the gate time? b) In what way does the change in the gate time affect the resolution?
Chapter22: Sequence Control
Section: Chapter Questions
Problem 6SQ: Draw a symbol for a solid-state logic element AND.
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A frequency counter is gated on for 10 ms and counts 540 pulses from a periodic input signal . What is the input frequency?
a) If the gate time is changed to 100 ms , approximately how many counts would you expect from the same source during the gate time?
b) In what way does the change in the gate time affect the resolution?
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