really awesome explanation. i was trying to understand this topic for so long and u made it so easy , neat and brief , thank u so much . keep going on .
@davidholmes2157
2 жыл бұрын
thanks alot! at the university I go to they use a lot of models making it hard to understand whats going on.. learnt in 30 minutes what they tried to explain to me over a couple of weeks.
@annankldun4040
Жыл бұрын
This is great. Been searching for a good explanation. Thank you
@dotdioscorea4843
3 жыл бұрын
Lovely video, many thanks Professor!
@dilipkumarsaikia1975
Жыл бұрын
This professor is a real Godsend, I tell you!
@madeleineallen7957
6 жыл бұрын
this was so helpful! thank you so much! :)
@lorenzodemarinis3855
11 күн бұрын
someone could please indicate me the video in which there is the demonstration that vb is a copy of ve, i cant find it
@johnnguyen8956
3 жыл бұрын
well done. thank you professor
@benedictamanorkiemanor6239
3 жыл бұрын
Thanks so much Professor it really helped me a lot 👍
@Thepeaceout166
Жыл бұрын
My is the complex collector current equal to the emitter current?
@kabandajamir9844
Жыл бұрын
The world's best teacher thanks sir
@rajasekhar3092
5 жыл бұрын
How to find the capacitance values in ce amplifier circuit?how to find R equivalent in formula?
@kiananakpil5015
2 жыл бұрын
Does VBE have to be 0.65 V? I thought VBE = 0.7 V in order for the BJT to be in active mode?
@googlem7
Жыл бұрын
Just to reiterate "The emitter voltage is just copy of the base voltage" --> The ac voltage of emitter is copy of ac base voltage 🙂
@zanenakama1368
8 ай бұрын
This still confuses me - 4:50 What happens at the BE junction during a small AC signal? Does it just short - or how else would they become copies of each other? The way I understand it now (probably wrong) if we were ignoring the 0.65V and make an approximation by replacing VE and VB (since they differ by 0.65V)
@SnehaSingh-bq6if
5 жыл бұрын
Nyc explanation..👍👍
@035belekaiserahmadkhan2
2 жыл бұрын
During the negative half of the input signal doesn't the base emitter junction become reverse bias?
@oogway5472
Жыл бұрын
Nope.If you put 3V battery with 8V the resulting voltage will be 11V.Similarly if you have ac input ex: -4 to 4 volt and you add it with vcc lets say 8 volt the resulting waveform will be 4V to 12V.this is how bjt is operated.
@dhanshrepriyaporchelvan4525
Жыл бұрын
@@oogway5472 pls do suggest some textbook for electronics
@oogway5472
Жыл бұрын
@aspirants aspirants I think millman's books are the best
@edgbaston149
3 жыл бұрын
Thank you so much sir
@calebadobah641
Жыл бұрын
Thank you so much Walter White😊
@dilipkumarsaikia1975
Жыл бұрын
5 years on and only 346 likes ( including that of mine). I wonder are all of the rest so enlightened on electronics?
@josepeixoto3384
Жыл бұрын
common with what?
@magnuswootton6181
5 ай бұрын
there is no voltage drop without a branch.
@cbwatters
Жыл бұрын
I E = (VE + Ve ) / R E = ?
@MrHrh747
4 жыл бұрын
Unfortunately, I could not follow your hand writing. It was so confusing to distinguish between E, e, B, b and so on. Perhaps, you need to greatly improve your handwritings or just simply use a Power Point presentation.
@sergiuszwarga2378
3 жыл бұрын
You could hear what he was writing as he was speaking
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