Straight to the point electronics tutorial videos with practical examples taught by a professional electronics engineer. Website: www.afrotechmods.com.
vcc is basically the positive power supply connection
@rubik-yp5pk5 күн бұрын
Thanks@@Afrotechmods
@user-le4kf4xp8p7 күн бұрын
Does it hurt ram
@Kane-ib5sn7 күн бұрын
that was cool. this guy knows what he's talking about. when you know what you're talking about, the explanation flows like water.
@user-lk7xy8lb6w8 күн бұрын
Your gods savior thank you brother,,,
@NicoThijssen8 күн бұрын
❤
@badpiggies9889 күн бұрын
When you open more than 3 browser tabs in 2024
@reemghally26859 күн бұрын
fr thx
@rideronthewhitehorse201210 күн бұрын
Beaver pounding... good one
@the_electronicTech10 күн бұрын
you helped me understand how to get a steeper cut off frequency
@Electronzap12 күн бұрын
Good info.
@abdulrahmanashraf629112 күн бұрын
Great 🎉
@philipcanillo898013 күн бұрын
Now this will help me replace my capacitor on my keyboard
@DarthVagen14 күн бұрын
wow, what a great video to gain an intuitive understanding for all these numbers!
@DipsanDhimalNepali16 күн бұрын
I can't believe "It's just a burning memory"
@RebelCoderX16 күн бұрын
It should be noted that if you want to use this in a high efficiency design that protecting the mosfet using a zener diode is much less efficient because the zener diode needs at least a few milli amps to safely limit the voltage over the gate-source junction. As I'm designing an 18650 Li-Ion battery based protection circuit that doesn't just protect the circuit against reverse voltage but also protects the battery against overdischarge, I can't use a zener diode to protect the mosfet. But I don't really need to either, because the Si2371EDS I got a while ago has a maximum Vgs of +/- 12V, so it will be able to handle the 4.2V of the 18650 cell easily. And the 3.1V at which I'm planning to switch it off, minus the body diode maximum forward voltage drop of 1.2V, gives 1.9V which is still more than enough to switch it on and let the TLV3012B comparator handle disconnecting the load.
@electrofixtips16 күн бұрын
In general, electrolytic capacitors are known to have a shorter lifespan and higher leakage current compared to other types of capacitors, such as film capacitors. They also tend to be less stable at high temperatures. Finally, thank you for making this video!
@danlabsofficial372217 күн бұрын
Straight to the point, good advice and well articulated. Well done.
@gotj17 күн бұрын
Deberías volver a hacer vídeos, todos eran muy buenos.
@NsndoBrasil17 күн бұрын
Is this IN60 P glass encapsulation diode the same as Germanio? It looks like the IN4148, is there any way to test it?
@SeroZzo18 күн бұрын
Catmercial made my so happy and you saved my postdoc life.
@shaffy6219 күн бұрын
You good man
@mohammadabeer243720 күн бұрын
Works great 👍
@EonTide111121 күн бұрын
What did you use to generate the voltage for testing ?
@tvvt00521 күн бұрын
Does anyone know a good Arduino Playlist for electronics beginners? I did phy n conp sci in HS but its been a while since I've been in touch with those subjects, so while I have some rough knowledge, I wud like a more simpler level one
@petecartwright162221 күн бұрын
My hornby mallard after a few years of running through the layout:
@user-th7gd7ge4p21 күн бұрын
don't move the lasers. keep them fixed to the platform and aim the laser beams by moving mirrors instead. much lighter and faster.
@anwarozr8223 күн бұрын
Its not overclocking.. Its over voltaging 😂
@Optimator723 күн бұрын
Great!
@rakibulhaque888024 күн бұрын
yes,,,he is right... this is really the best DMM video.
@Skp3758325 күн бұрын
Literally have the same stick and it failed in the only computer i rely on
@thomasmaughan479825 күн бұрын
The snubber diode will dramatically slow down *release* of things like relays. The current flow back through the diode maintains the magnetic field for a few milliseconds. Sometimes the diode is augmented with a resistor and capacitor; which causes the spike to be slightly higher than clipped completely with the diode, but also drops the magnetic field more quickly since you consume the energy in the resistor rather than feeding back to either the supply and/or the relay itself.
@FutureAIDev201525 күн бұрын
Why is it that in the simulator that I'm attempting to build this in on my phone, the voltage between the gate and source needs to be greater than the supply voltage to fully turn on the MOSFET?
@Afrotechmods25 күн бұрын
There is no way a simulator is going to do a good simulation of a circuit like this unless you spend ridiculous amounts of time manually tweaking the parameters of every single component
@FutureAIDev201526 күн бұрын
Does the voltage between the gate and ground need to be greater than the positive rail voltage for it to turn on?
@Afrotechmods25 күн бұрын
No. Vgs just needs to be significantly higher than Vgs(th) which will be given in the datasheet.
@adamneemann891326 күн бұрын
Thank you dude your powerful and the knowledge is stuck..... konichiwa
@keysersmoze26 күн бұрын
You are wrong about the Ampere. It is defined as so many elementary charges "e" flowing per second. One coulombs worth. "e" does not stand for electron. An electron has -1 e of charge. Positive current does not flow in the direction of the electrons. Negative current does. There is no such thing as a Coulomb of electrons. You can have -1 Coulomb of electrons. If those electrons passed a point then -1 Ampere of current is flowing in the direction of the electrons. Electrically the same as +1 Ampere flowing opposite direction of electrons. Note that ordinary mater, like the elements in the periodic table are made of positive charges, so it is not just arbitrary that ordinary matter is given the positive charge and current flows with it in the positive sense.
@rajitgupta114026 күн бұрын
i wanted to ask that how does more energy gets transferred by increasing voltage? When we say 1 volt can deliver 1 joule of energy per coulomb and 2 volts can deliver 2 joules of energy per colomb, what's changing? how are the same number of electrons able to carry more energy ? do they travel faster or what? like in what form is this extra 1 joule of energy carried in the 2nd case?
@you_commentbackyourmomahoe26 күн бұрын
Overclocking the ps3 be like:
@abhilashvt-gc2xl27 күн бұрын
Good
@alhamasfia835928 күн бұрын
How to arduino uno
@kangwa858929 күн бұрын
1:24, thank me later
@JupieVR29 күн бұрын
why does this video have 3,049 DISLIKES!?!?!
@bobrieth408129 күн бұрын
clear and concise. Thanks!
@MKXD2010Ай бұрын
Electroboom:
@randomboiiii69420Ай бұрын
“Overcooking”
@toastyeeterАй бұрын
As a wise person on Twitter once said, any machine can be a smoke machine if you use it wrong enough
Пікірлер
its just a burning memory
Nice demonstration
67.5 ohm resistor
how many amps can it deliver
This made my day 😂
What means the vcc?
vcc is basically the positive power supply connection
Thanks@@Afrotechmods
Does it hurt ram
that was cool. this guy knows what he's talking about. when you know what you're talking about, the explanation flows like water.
Your gods savior thank you brother,,,
❤
When you open more than 3 browser tabs in 2024
fr thx
Beaver pounding... good one
you helped me understand how to get a steeper cut off frequency
Good info.
Great 🎉
Now this will help me replace my capacitor on my keyboard
wow, what a great video to gain an intuitive understanding for all these numbers!
I can't believe "It's just a burning memory"
It should be noted that if you want to use this in a high efficiency design that protecting the mosfet using a zener diode is much less efficient because the zener diode needs at least a few milli amps to safely limit the voltage over the gate-source junction. As I'm designing an 18650 Li-Ion battery based protection circuit that doesn't just protect the circuit against reverse voltage but also protects the battery against overdischarge, I can't use a zener diode to protect the mosfet. But I don't really need to either, because the Si2371EDS I got a while ago has a maximum Vgs of +/- 12V, so it will be able to handle the 4.2V of the 18650 cell easily. And the 3.1V at which I'm planning to switch it off, minus the body diode maximum forward voltage drop of 1.2V, gives 1.9V which is still more than enough to switch it on and let the TLV3012B comparator handle disconnecting the load.
In general, electrolytic capacitors are known to have a shorter lifespan and higher leakage current compared to other types of capacitors, such as film capacitors. They also tend to be less stable at high temperatures. Finally, thank you for making this video!
Straight to the point, good advice and well articulated. Well done.
Deberías volver a hacer vídeos, todos eran muy buenos.
Is this IN60 P glass encapsulation diode the same as Germanio? It looks like the IN4148, is there any way to test it?
Catmercial made my so happy and you saved my postdoc life.
You good man
Works great 👍
What did you use to generate the voltage for testing ?
Does anyone know a good Arduino Playlist for electronics beginners? I did phy n conp sci in HS but its been a while since I've been in touch with those subjects, so while I have some rough knowledge, I wud like a more simpler level one
My hornby mallard after a few years of running through the layout:
don't move the lasers. keep them fixed to the platform and aim the laser beams by moving mirrors instead. much lighter and faster.
Its not overclocking.. Its over voltaging 😂
Great!
yes,,,he is right... this is really the best DMM video.
Literally have the same stick and it failed in the only computer i rely on
The snubber diode will dramatically slow down *release* of things like relays. The current flow back through the diode maintains the magnetic field for a few milliseconds. Sometimes the diode is augmented with a resistor and capacitor; which causes the spike to be slightly higher than clipped completely with the diode, but also drops the magnetic field more quickly since you consume the energy in the resistor rather than feeding back to either the supply and/or the relay itself.
Why is it that in the simulator that I'm attempting to build this in on my phone, the voltage between the gate and source needs to be greater than the supply voltage to fully turn on the MOSFET?
There is no way a simulator is going to do a good simulation of a circuit like this unless you spend ridiculous amounts of time manually tweaking the parameters of every single component
Does the voltage between the gate and ground need to be greater than the positive rail voltage for it to turn on?
No. Vgs just needs to be significantly higher than Vgs(th) which will be given in the datasheet.
Thank you dude your powerful and the knowledge is stuck..... konichiwa
You are wrong about the Ampere. It is defined as so many elementary charges "e" flowing per second. One coulombs worth. "e" does not stand for electron. An electron has -1 e of charge. Positive current does not flow in the direction of the electrons. Negative current does. There is no such thing as a Coulomb of electrons. You can have -1 Coulomb of electrons. If those electrons passed a point then -1 Ampere of current is flowing in the direction of the electrons. Electrically the same as +1 Ampere flowing opposite direction of electrons. Note that ordinary mater, like the elements in the periodic table are made of positive charges, so it is not just arbitrary that ordinary matter is given the positive charge and current flows with it in the positive sense.
i wanted to ask that how does more energy gets transferred by increasing voltage? When we say 1 volt can deliver 1 joule of energy per coulomb and 2 volts can deliver 2 joules of energy per colomb, what's changing? how are the same number of electrons able to carry more energy ? do they travel faster or what? like in what form is this extra 1 joule of energy carried in the 2nd case?
Overclocking the ps3 be like:
Good
How to arduino uno
1:24, thank me later
why does this video have 3,049 DISLIKES!?!?!
clear and concise. Thanks!
Electroboom:
“Overcooking”
As a wise person on Twitter once said, any machine can be a smoke machine if you use it wrong enough