Many often the output from a transducer has to be amplified for more accurate measurement. List the types of amplifying elements commonly used.
Discuss the difference on the output from measuring equipment with different dynamic response characteristic. Give example on each type of dynamic measuring system.
Many often the output from a transducer has to be amplified for more accurate measurement. List the type?
2008-05-27 7:16 pm
回答 (1)
2008-05-29 1:00 am
✔ 最佳答案
Usually some sort of op amp circuit is used, typically a differential amplifier, also known as an instrumentation amplifier.
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