Timer IC 555 – IQ -1

1. Mention some applications of 555 timer ?
(1)  Oscillator 
(2)  pulse generator 
(3)  ramp and square wave generator 
(4)  mono-shot multivibrator 
(5)  burglar alarm 
(6) Traffic light control

2. List the applications of 555 timers in monostable mode of operation ?
(1)  missing pulse detector 
(2)  Linear ramp generator 
(3)  Frequency divider 
(4) Pulse width modulation 

3. List the applications of 555 timers in Astable mode of operation ?
(1) FSK generator 
(2) Pulse-position modulator 

Timer IC 555 – Mcq
Timer IC 555 – Notes
Timer IC 555 – IQ

Be a Part of The New & Next

MCQs fb  MCQs G+

Share the Knowledge

GATE Total InfoGATE 2019 BooksFree Notes
IES Total InfoIES 2019 BooksFree Mock tests
JAM Total InfoJAM 2019 BooksEngg Diploma
PSUs Total InfoM Tech Total InfoUGC NET Total Info

General Knowledge Books

McqSeries.com is an online forum for multiple choice questions. This forum would be really-really helpful for those candidates who are preparing for examination conducted by Union Public Service Commission (like Civil Services Examination, Engineering Services Examination, Special Class Railway Apprentice, National Defence Academy, Combined Defence Services, etc.), Staff Selection Commission (like Combined Graduate Level, Junior Engineer, Food Corporation of India etc.), various public sector units (like DRDO, DMRC, BARC, BSNL, ONGC, etc.), Graduate Aptitude Test in Engineering, Indian Institute of Technology Entrance Examination etc. and many other national and state level examination.

Leave a Reply

Your email address will not be published. Required fields are marked *

GATE, IES & PSUs Total Information & GuidanceCheck Here!
Copy Protected by Chetan's WP-Copyprotect.