• EXP No 11:DESIGN OF AN ACTIVE LOW PASS BUTTERWORTH FILTER

    Objective:

    • The objective of this experiment is to design a 3rd order low-pass Butterworth filter which is usually built by cascading a -40dB/decade low-pass filter with a -20dB/decade to provide an overall roll-off of -60dB/decade.    

         

     Lab Outcome : 

    • students will learn about Butterworth filter and it's operation and applications.
    • students will learn how to design 3rd order low-pass Butterworth filter .

  • EEE 422: Measurement and Instrumentation Laboratory

  • Introduction

  • Reference Video Links:

  • Course Profile

  • EXP NO: 01 HIGH RESISTANCE MEASUREMENT BY LOSS OF CHARGE METHOD.

  • EXP NO: 02 RESISTANCE MEASUREMENT BY WHEATSTONE BRIDGE.

  • EXP NO -03: STUDY OF VOLTAGE DOUBLER CIRCUIT

  • EXP NO 04: CAPACITANCE MEASUREMENT USING 555 TIMERS.

  • EXP NO. 05 : STUDY OF BASIC DIFFERENTIAL AMPLIFIER.

  • EXP. NO. 06 : STUDY OF INSTRUMENTATION AMPLIFIER

  • Exp. No. 07 PRECISION RECTIFIERS IN SIGNAL PROCESSING

  • EXP. NO 08: INTRODUCTION TO ANALOG TO DIGITAL (A/D) AND DIGITAL TO ANALOG (D/A) CONVERSIONS.

  • EXP.No.09: ELECTRONIC OHMMETER

  • EXP.No 10 : INTRODUCTION TO OPTOCOUPLER, PHOTODIODE AND LED

  • EXp.No.12 : STUDY OF UNIVERSAL HIGH RESISTIVE VOLTMETER.

  • Lab Viva

  • Lab Final

  • Conclusion