Sensors And Transducers (DE I) (KEE052) - AKTU Question Paper 2021-22
B.Tech · Semester 5 · Free PDF Download
This is the official AKTU Sensors And Transducers (DE I) Previous Year Question Paper for B.Tech Semester 5, academic session 2021-22. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
Course:B.Tech
Semester:Semester 5
Session:2021-22
University:AKTU / UPTU
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Questions Asked in 2021-22
Sensors And Transducers (DE I) (KEE052) — extracted question text
Section AAttempt all questions in brief. 2 x 10 = 20
- aDescribe the functioning of LVDT
- bDefine piezoelectric sensors
- cHow can you say that proximity sensors are indispensable in industrial applications?
- eCharge Coupled Device: Explain
- fHow Complementary metal-oxide semiconductor type of Imaging sensors work?
- gWhich type of ADC is widely used? Why?
- hWhat is the role of timers in Data Acquisition systems? i. What is Self-calibration in smart sensors? j. How smart sensors are Self-testing & self-communicating?
Section BAttempt any three of the following: 10 x 3 = 30
- aWhat are the benefits of Measurement of displacement using Potentiometer? Give a detailed report
- bDiscuss vibration sensors with respect to their methodology of working
- cWrite short notes on advantages of machine vision
- dDiscuss types of amplifiers with respect to their amplification parameter
- eWhat are the Strategies for Industrial robots’ adaptation in smart sensor applications?
Section CAttempt any one part of the following: 10 x 1 = 10
- aExplain measurement of pressure using LVDT based diaphragm & piezoelectric sensor with suitable diagrams
- bMeasurement of force using strain gauges & load cells. Discuss
- aWhat is the necessity of thermal imaging? Explain
- bDiscuss the working principle and applications of Hall Effect Sensors. Can the output from the Hall Effect sensor be in Analog and Digital Form? How?
- aExplore training the vision system in a pick and place robot
- bSensing & digitizing function in machine vision. Give a detailed insight
- aWhat are the Functions of signal conditioning equipment? Explain in detail
- bExplain the elements of Data Acquisition Systems and Conversion
- aWhat are smart sensors? Discuss in detail electric vehicles
- bDiscuss the development of Smart city using smart sensors
Question text is extracted from the official AKTU question paper PDF above. Check the original PDF for equations, diagrams and complete wording. Extracted: 2026-08-23.
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