BCA Semester 3 Sensors and Transducers

Module 1

Lecture 1.1 Introduction

Lecture 1.2 Signals

Lecture 1.3 Characteristics of transducers

Lecture 1.4 Resistive Transducers

Lecture 1.5 Resistive Transducers Working

Lecture 1.6 Potentiometer

Notes (up to Resistive Transducer) 

Notes up to Strain Gauge













































































































Module 1


Lecture-2-classification and selection

Lecture-3-principle of sensing

Lecture-4 classification in detail

Lecture-5 basic requirements

Lecture 6-selection

Lecture 7 resistive transducer

Lecture 8 how to work with resistance

Lecture 9 resistive principle

Lecture 10 potentiometer 

Lecture 11 left parts

Lecture 12 sensor characteristics 1

Lecture 13 sensor characteristics 2

Lecture 14 Resistivity principles

Lecture 15 Resistivity principles and applications

Lecture 16-potentio meter and loading effect

Lecture 17 – Resistive strain gauge

Lecture 18-Resistive strain gauge 2

Lecture 19-Inductive transducer

Lecture 20-inductive transducer 2

Lecture 21-LVDT

Lecture 22 – Capacitive transducer

Module 2

Lecture 23-Thermal sensors

Lecture 24 RTD

Lecture 25 Thermistor 

Lecture 26 Thermocouple 

Lecture 27 IR

Lecture 28 Radiation sensors

Module 3

Lecture 29-Pressure Transducer

Lecture 30-Manometers

Lecture 31-Level transducer

Lecture 32-Capacitive level transducer

Lecture 33-Discrete level transducer

Module 4

Lecture 34-Flow sensor

Lecture 35-orifice,venturi,nozzle meters

Lecture 36-Rotameter

Lecture 37-Anemometer

Lecture 38-Electro magnetic flow meter

Lecture 39-LDR

Lecture 40- Photo voltaic cell

Lecture 41- photo diode

Lecture 42- Sound transducer

Lecture 43- Sound level meter

Lecture 44- Hall effect