You put out so many useful explanations almost back to back. As a novice EE I've probably restarted this video three times. Thank you sharing.

excellent explanation sir

ur vids are the best for learning what I need like the last vid I watched u taught me why im burning all my potentiometers so thanks bro😁

@XEMC

Жыл бұрын

Glad I could help🌹

I would love to hear you explain about the various switching regular topolgoies and how much power each type is best suited for. I like the way you explain electronics. THANX

@XEMC

Жыл бұрын

Great suggestion! Thank you so much 🌹🌹🌹

Another invaluable class. Thank you for this wonderful work, stay well.

@XEMC

Жыл бұрын

Many thanks! 🥳🥳

What a wonderful explanation! Thank you so much!

Good knowledge. High gratitude.

@XEMC

Жыл бұрын

Thank you dude 🤗

Very nice information. Thank you!

@XEMC

Жыл бұрын

Glad it was helpful!

Thank you for the detailed explanation 👍👍👍

@XEMC

Жыл бұрын

Thank you for watching 🤗

Another great video! Looking forward to the joystick video as I use these in a couple of my projects! 🤔

@XEMC

Жыл бұрын

Thank you, coming soon!

i like the way you say how things work with my skill i still have to learn more so thanks a lot

@XEMC

Жыл бұрын

Glad to hear that! 🤗

Another great video.... 💐💐💐💐💐 Thnx sir

@XEMC

Жыл бұрын

So nice of you 🌹🌹🌹

Depending on the project, I will use linear regulators or those Buck converters (switching). I do like the versatility of the Buck converters and as to be expected, some are better than others. Most of them come out of China and are as cheap as they can get and will have high ripple. There are some of the "better" ones, where you can adjust voltage, current max and sensing. Some of those have built in, a LC filter to help reduce ripple. What might be a fund video would be to use one of those cheap Buck converters (like the one in the video) and show how to calculate the values of an LC filtering circuit and perhaps even how to calculate the windings to build our own coils. There are some calculators out there on the internet, but so far, most of them seem to be for advanced users who already have a good basis in electronics. Sometimes, for newer people, dumbing it down can be helpful.

@XEMC

Жыл бұрын

yes, exactly, those cheap regulators come out of china. those ripples are because of low frequency they work at. in my opinion, it is better to use original parts in sensitive projects instead of using LC filters.

@kennmossman8701

Жыл бұрын

Pi filters are better

Işin düzdü👌👌 Great job!

@XEMC

Жыл бұрын

Sagol gardash

That's what the SCIENCE VIDEO means thanks à lot

@XEMC

Жыл бұрын

You are welcome dude 🤗

Excellent sir!

@XEMC

Жыл бұрын

Glad you liked it! 🥳🥳🥳

Great content.. suggestion to use the correct drawings on your circuits or you will probably hit a ceiling on viewers/subs. Cheers from Brazil!

@XEMC

Жыл бұрын

You are most welcome 🤗

Superb explanation sir

@XEMC

Жыл бұрын

Thanks and welcome 🥳🥳

Nice thanks

@XEMC

Жыл бұрын

Thank you too!

What only 500 views i thought you were some big channel producing gold

@XEMC

Жыл бұрын

So nice of you 😊

#awesome

@XEMC

Жыл бұрын

👍

Thanks

@XEMC

Жыл бұрын

Welcome🌹🌹🌹

I wish the designers of equipment using switching regulators would pay more attention to radiated RFI, I like to listen to SW and MW AM broadcast radio stations but the number of devices in my house using switching regulators makes this almost imposable, they vary from laptop power packs, phone chargers, led lighting supplies and computer equipment they all radiate frequencies at enough power to drown out all but the strongest stations. If I go round the house and unplug all the devices using these cheap PSU's the radio reception is perfect, I know most people stream content and use DAB these days but it is a pity so many of the frequencies from long wave up and approaching VHF are becoming unusable in the average home environment.

How to test switching regulator whether is good or not.

sir please make a series on OP-AMP

💖💖💖💖

@XEMC

Жыл бұрын

❤️❤️❤️

سلام من تو پروژم میخواهم برای تغذیه میکروکنتلرم 12v رو 3.3v تبدیل کنم و برای این کار از تراشه Lm1117 3.3v استفاده کردم ولی در جریان ۲۵۰ میلیآمپر تراشه سریعا داغ میکنه و قطع میشه بعد اومدم و با استفاده از یه تراشه دیگه اول ۱۲ رو به ۵ تبدیل کردم و بعد به ۳.۳ ولت اینبار زمان بیشتری کار کرد اما باز هم تراشه ای که ۱۲ ولت رو به ۵ ولت تبدیل میکرد داغ کرد لطف میکنید راهنمایی کنید

Please Sir can you make a video on 3 - 5v boaster

@XEMC

Жыл бұрын

Maybe someday 😉

can possible check power of computer about ripple?

@XEMC

Жыл бұрын

yes, it is possible, just probe it with your oscilloscope

TRACO baby.

I was suspicious that you are Iranian or not,it ended when I saw the Ronix drill on your desk, nice job

There are some kind of linear or non-switching boost regulation circuits around: bootstrap circuits.

@newmonengineering

Жыл бұрын

Bootstrap is still switching. It requires an oscillator to push additional voltage into a capacitor through a diode. It's not linear.

@XEMC

Жыл бұрын

I think their mechanism is like switching regulators.

@gkdresden

Жыл бұрын

@@XEMC switched capacitor PS is a switched method. Bootstrapping is not actively switched. Bootstapped audio amplifiers simply use a capacitor and a resistor to exceed the power rail voltage for the driver stage by use of the audio output voltage swing. But it is also possible to generate a stable voltage level by use of diodes and Zener diodes or on top linear voltage regulation.