Electronic Basics #12: Coils / Inductors (Part 1)
video description
Also what is the difference between a coil and a choke? I need to watch this again.
Date: 2020-09-05
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Comments and reviews: 9
Jeremy
Will the induced current cause the original current to be weaker? If so, shouldn't the magnetic field due to the original current decrease, resulting in the induced current being weaker? Then since the induced current is weaker, the original current gets stronger, and the whole cycle repeats itself. I am wondering if this is how it works.
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Will the induced current cause the original current to be weaker? If so, shouldn't the magnetic field due to the original current decrease, resulting in the induced current being weaker? Then since the induced current is weaker, the original current gets stronger, and the whole cycle repeats itself. I am wondering if this is how it works.
reply
Lego
Is there a realistic way to build a step-up/boost converter that is able to boost 12v up to 350v/400v without a transformer? and how complicated would it be to get a coil that can do this step up with an input current of around 50 to 100 amps? (or is there a way to use multiple like 25a coild i. e. for such a project)
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Is there a realistic way to build a step-up/boost converter that is able to boost 12v up to 350v/400v without a transformer? and how complicated would it be to get a coil that can do this step up with an input current of around 50 to 100 amps? (or is there a way to use multiple like 25a coild i. e. for such a project)
reply
Sivent
I have a little problem
In your video (at 6: 3)
You say that we use coils in switch mode power supplys to have a constant voltage
.
Here is my problem
The coil are used to make constant current not voltages
.
Someone tell me if i wrong
reply
I have a little problem
In your video (at 6: 3)
You say that we use coils in switch mode power supplys to have a constant voltage
.
Here is my problem
The coil are used to make constant current not voltages
.
Someone tell me if i wrong
reply
Juden_gut
Hey man
If you see this help
I have this oldish xrocker vision 2. 0 and it isnt working at all
I need tips I think the power input is broken
Can you point me in the correct direction
reply
Hey man
If you see this help
I have this oldish xrocker vision 2. 0 and it isnt working at all
I need tips I think the power input is broken
Can you point me in the correct direction
reply
Yusril
I love how you explain about this, my teacher always explained to the classes like spelling a magic.
After he finished spelling, i dont know why all the students like got amnesia, even me.
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I love how you explain about this, my teacher always explained to the classes like spelling a magic.
After he finished spelling, i dont know why all the students like got amnesia, even me.
reply
Nichole
Hi Mister can i ask something, with those coils, Can I make connection 15 feet above? I mean what if I want to make wireless charger by means of coils, electromagnetism. It is possible?
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Hi Mister can i ask something, with those coils, Can I make connection 15 feet above? I mean what if I want to make wireless charger by means of coils, electromagnetism. It is possible?
reply
Nokia
Im learning english bro, where are you from im curious about that. You have very interesting accent: D. And i have to say about your video's and knowledge you are tha man!
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Im learning english bro, where are you from im curious about that. You have very interesting accent: D. And i have to say about your video's and knowledge you are tha man!
reply
Jorge
If a coil is basicly an eletromagnet and a dc motor is basicly an eletromagnet, does that mean that a dc motor is an eletromagnet or a coil?
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If a coil is basicly an eletromagnet and a dc motor is basicly an eletromagnet, does that mean that a dc motor is an eletromagnet or a coil?
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Amadeus
I really appreciate what you're doing man I believe a lot of people might be also thankful for what you do please keep it going!
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I really appreciate what you're doing man I believe a lot of people might be also thankful for what you do please keep it going!
reply
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