Astable Multivibrator using transistors ( w subtitles)

[@aravinddasarathy5602]

Thank you for explaining this circuit. Nicely rendered. And thank you for your "practical" presentation at the last too!

[@MahiMahi-oy9gt]

Yes

[@someone-x64]

Best explanation, it should be on top search list on this topic. I've wasted multiple hours trying to understand from different videos, but none of the video explained everything like this video. Thank you for the video. Love from Nepal 🇳🇵

[@ramupattu9444]

No brother. This theory wrong. Once capacitor charge 0.7 volt. And can not charge again 0.7. Because discharge not occur. How possible again capacitor charge ?

[@vasiqshair]

The way you have connected RL1 and R2 makes sense. I have seen other explanations that say the capacitor is charged through RL1 which doesn't make sense because the transistor won't turn on if the negative plate of the capacitor is facing Q2. Good job.

[@EEAcademy2022]

C2 charges through R2 because only that path can connect C2 with Vcc when Q2 is off. If C2 charges through RL1, there will be no direct connection between C2 and Vcc, so that cannot be the charging path

[@vasiqshair]

Another question: C2 charges when Q1 is in ON state. When does C2 discharge?

[@MahiMahi-oy9gt]

C2 get discharge when Q1is in off state

[@I_revolution]

Wow such a good lecturer.... That was very clear. Am satisfied. Everything point is touched. Thank you!

[@SafwanRohan75]

Nice video.This channel deserves more subscribers!

[@akashaggarwal3382]

Thankyou very Much . Can u tell why the doping conc. is kept different in two transistors

[@MahiMahi-oy9gt]

Good question👍

[@gokulskumar2639]

just watched before the practical exam...too good and understandable... thank you so much...keep going on

[@MahiMahi-oy9gt]

Thank you sir You also showed two practicals in the last

[@Driftload]

It does make sense so far I think, however when C2 charges, how comes C1 is not charging simultaneously also? Is it because the voltage is Vcc at the negative terminal of the capacitor?

[@MahiMahi-oy9gt]

InMy Idea As ​​the Discharging path for c1is lower then that of c2 therefore c1will discharge more rapidly

[@srinaath9845]

Sir thank you so much I'm very grateful to teachers like you👌👍

[@JITENDRAKUMAR-sg9xz]

Superb explanation SIR... 👌 Please Make more such videos...

[@jithin.ssivanandan8501]

Voltage at base terminal become approximately equal to -Vcc when the transistor is off.

[@rafiquese1521]

When the capacitors will be discharged through which path?

[@chandrakiran8379]

if capacitors in the circuit discharges after their fully charged or it discharges after 0.7v to turn on transistors?

[@mohammedamir7659]

where is biasing voltage source?

[@EEAcademy2022]

Vcc is the biasing voltage

[@zidanm969]

can we use 555 timer and if yes why we use this

[@wilmorekunda9739]

Can some explain the concept of grounding in this circuit

[@jimmytorreon9615]

sir how do we connect its output for a stepup transformer?

[@mand6029]

nicely and clearly explained, thanks for the details,

[@jowadulkader9006]

can you please do some videos on oscillator circuits?? your way of getting things done is quite effective.

[@jowadulkader9006]

+EE Academy ok sure.but nice work.and congratulation.which univ u r going

[@saikiransiripuram8747]

At 7.28 min u said ,when switch us closed,only one transistor will be on ,why both the transistors are ON at a time when the vcc is same for both the transistors?sir..plz clarify my doubt sir

[@sankhadey4352]

sir i found your videoes very helpfull. upload more and more good video.

[@meharajf7348]

I have one doubt why resistance is connected to vcc will not contribute to any voltage drop

[@mdzaferahmed5020]

The case assumed in this video is ideal

[@btobin86]

Awesome video! The only thing I am a little confused about is why int he very beginning, how come since one transistor is on the other is off? If both are trying to drive on at first, what makes one magically switch off? After this point though, I understand why the two switch states.

[@jkaris342]

Thank you sir.I must highly recommend you for using universally known language

[@bubleedas9610]

Then what is the use of having RL1 and RL2??

[@joemwangi5813]

To limit current intake for the transistor to avoid damage

[@94D33M]

why is electronics hard to understand? But well explained dude, excellent explanation

[@HimanshuYadav-qv8ng]

ee academy u are a grade teacher

[@md.ajwaadzamanquashef2220]

Bhalo channel banaiso bhai. Chalay jao :)

[@shiprasharma8170]

Thanku sir you made it very clear..

[@thilaksayila8993]

Nice explanation sir!

[@brianhunter1241]

Thank for trying but the quality is the best. Sounding like a the buzz of the circuit you describing :)

[@srinuvaddadhi6784]

Awesome explnation very cool nd neat would u give any material for this

[@mdkhyrulbasar2260]

Wow, That was really great job

[@zidanm969]

can we use 555 timer

[@EEAcademy2022]

you can make astable mv using op-amp/ 555 timer / BJT / FET

[@zidanm969]

thank you

[@ravutlashirisha7914]

very good explanation sir

[@Squarabh2]

incredibly and superbly explained

[@Srilekhag]

Gud explanation....thank u sir...

[@kamalgurnani924]

Great explanation, thanks a lot!

[@winningedge9351]

very well explained . thank-you

[@slylyninja]

Thank you. A very good explanation about astable multivibrator.

[@soumenmandal7212]

Explain the graph of base voltage vs time..

[@snehamurya8205]

Nicely explained. But i have a doubt sir when we give Vcc in starting what is the path of current/ voltage so that one of the transistor will get 0.7 V and will get on.

[@EEAcademy2022]

+Sneha Murya, may be you know similat transistors do not have identical B-E and B-C junction voltage. the transistor with lower base-emitter junction voltage should turn on first.

[@satyajitbiswas4945]

I really liked it. I also request for an explanation of 555 timer under this Chanel.

[@dineshsanthosh]

Excellent explanation.. Brilliant...

[@ashik7140]

This is amazing really.

[@AbhijithPrakash]

too good and simplicity at its extreme. loved it

[@bhanupraneeth8663]

Are u bengali

[@onlinemarketing9865]

Yes.. From KUET❤

[@visweswaraogeddavalasa3852]

Super explanation thank u so much

[@arafathossain8273]

Nice explanation, keep it up.

[@susilgautam2146]

wow amazing🎉❤

[@physicsfun2158]

Thank you for the video!

[@jowadulkader9006]

thanks bro.very nicely done..(Y)

[@aupadhyay]

By the way thanks for the video

[@darshanprajapati2942]

Thanks for the nice explanation.....:

[@revelation3882]

excellent

[@anishdas8106]

bahut a66eee guru g

[@NARESHKUMAR-ub2iq]

Thank you sir

[@nikhilkumar-lr3nz]

Thank u so much bro😊😊

[@HaniSharif]

thnx man. this helped a lot

[@kanhaisharmaacademy3444]

awesome

[@RajeevKumar-ko4dg]

Awesome explanation

[@parthpatel5246]

use a dark background

[@d.m.fuadhasan2059]

masha'Allah brother

[@neotank874]

U are great...

[@daliadali6121]

Thnk u so much sir

[@aupadhyay]

Why so hurry

[@alexpovoa]

Excellent.

[@munnalalkhatarkar8333]

samjh me aa gya thnk

[@natureoflife7388]

Good

[@NachiV]

superbly explained..

[@mdmuns2861]

tnx sir. U're a life saver :D

[@ashishsharma-vn1rt]

Life saver...cheers mate..

[@35poojaaahjoliya61]

Tnxx

[@jushas9276]

tq so much .......

[@dipudeepak1382]

great

[@parthpatel5246]

Nice 👍🏻

[@tanujnamdeo]

I bet you are Bengali

[@EEAcademy2022]

Bangladeshi