Nice video. At 1:51, there was a statement that since the source and substrate are bonded, no current flows. So what? Perhaps the more important characteristic is that the charge at the source and substrate bond are the same. As a result, when a negative charge is applied to the source, the depletion layer at the source stays the same, since there is no difference in charge between the source and substrate, as illustrated at 2:08.
A few more comments. I don't know why the substrate is grounded. Most of the time, they are not. Also, I don't know why an N-type enhancement MOSFET was chosen for the explanation. Conventional current flow for an N-channel MOSFET is from drain to source. It true that N-channel MOSFETS are often seen in the wild, but it may involve less mental hoops for the newbie to use a P channel MOSFET for the explanation, as conventional current is from source to drain. It would also be clearer that the forward biasing of the gate relative to source (Vgs and not gate relative to ground) is what turns the MOSFET on. That concept was illustrated at 3:00 into the video. Labeling the channels as source and drain would also make the explanation easier to absorb.
Inscrito no seu canal. Muito obrigado pela oportunidade de aprender com seus vídeos. Gostaria de ver um vídeo mostrando como funciona o circuito Joule thief. 🇧🇷👍
This is what you get when you let a machine attempt to sound human but the timing and inflections are way off ,, not impressed and I think it does a disservice to anyone who tries to use it in place of real teaching people. Just a thought.
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absolutely excellent explanation of Mosfet basic design and function.
Ya super
Amazing explanation; thanks
welcome
excellent video with explanaiton. The AI generated voice was weird though. At few points I had to repeat the video to understand what it said.
Superb dude❤❤❤
Nice video. At 1:51, there was a statement that since the source and substrate are bonded, no current flows. So what? Perhaps the more important characteristic is that the charge at the source and substrate bond are the same. As a result, when a negative charge is applied to the source, the depletion layer at the source stays the same, since there is no difference in charge between the source and substrate, as illustrated at 2:08.
thank you sr. T-800. I hope you'll be back!
yes sure
This is amazing and I love it
Keep it up, nice video, thank you for sharing it :)
welcome
A few more comments. I don't know why the substrate is grounded. Most of the time, they are not. Also, I don't know why an N-type enhancement MOSFET was chosen for the explanation. Conventional current flow for an N-channel MOSFET is from drain to source. It true that N-channel MOSFETS are often seen in the wild, but it may involve less mental hoops for the newbie to use a P channel MOSFET for the explanation, as conventional current is from source to drain. It would also be clearer that the forward biasing of the gate relative to source (Vgs and not gate relative to ground) is what turns the MOSFET on. That concept was illustrated at 3:00 into the video. Labeling the channels as source and drain would also make the explanation easier to absorb.
Inscrito no seu canal.
Muito obrigado pela oportunidade de aprender com seus vídeos.
Gostaria de ver um vídeo mostrando como funciona o circuito Joule thief.
🇧🇷👍
Good explanation, what is about working principle of IGBT
ok got it. later i will try to upload the video about IGBT
So nice
Newly registered. please make a video explaining the movement of electrons in the Joules thief circuit. 🙏🏼🇧🇷👍⚡
theif ciruit? what is theif circuit can you share some details. i will try to make video.
or just share some link i will check details
This is what you get when you let a machine attempt to sound human but the timing and inflections are way off ,, not impressed and I think it does a disservice to anyone who tries to use it in place of real teaching people. Just a thought.
Are your teachers busy? probe circuit solver on the playstore!
Hi. yes i will try it.. do you have any question
i try it is there any option to show the wave form