課程名稱︰感測原理與應用 課程性質︰生機系大三必修 課程教師︰鄭宗記 開課學院：生農學院 開課系所︰生物產業機電工程學系 考試日期（年月日）︰100/6/22 考試時限（分鐘）：180分鐘 是否需發放獎勵金：是 （如未明確表示，則不予發放） 試題 : 2011 Final-term test for "sensoring principles and applications" Note: This is an open-book test, but only your preview reports and lecture presentations(4 pdf slides) are acceptable 1.How to address primary signal conditionings for potentiometers, thermistors , strain gages, and pH meters?[20%] 2. What are your considerations to amplifying processing(selection of operating amplifiers and circuits) used in sensors developments?[20%] 3. Describe "noise" as detail as possible. Please write down also your complete solutions to noises in sensor systems(circuits)[20%] 4.Write down principle and application(s) of modulation, demodulation[20%] 5. The signal output of a pressure sensor is shown in below figure. please show your circuits design to find the T max and V max[30%] (the picture of the problem 5 is too difficult to draw on BBS :P) --

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