Full Wave Bridge Rectifiers

Is there any reason one could not use 4 LED's as the diodes in the FWBR? It would be fun if then the AC was a few Hz so one could actually see the LED's lighting up...

Nicely done!

Well explained.
Waaay better than how my professor explained it

Brilliant, thanks a lot. Keep safe you and yours.

Bro i was never interested in electrical circuits in my life but whenever i see your videos i feel like i can understand everything.The thing is my tutorial teacher never explains me anything,they just tell how to do questions.....so i could solve all the questions after going through notes but couldnt understand anything or how the circuit was working.Thanks to your videos now i can understand everything and can solve all the quess like a fucking G.

Awesome Video. Thank you very much.. again!

Is it true that bridge rectifiers that grow up in Boston are just tougher and play better hockey?

im newbie may ask if im right there is two kind of negative /one is from a.c as diode d4 and the other one is d.c as diode d3 ? but If a.c have one live current and other one is ground or negative here is my final questions if reverse a.c its still working im afraid if i didnt get proper combinations thank you for your very informative ilustration diagrams .

I have a physics report, and I wanted to write about electronics, and I found this vid. Thank you so much for this wonderful lecture.

Need your advice. Have a source from hub motor of 24v ac and want to use a microwave transformer to step up and I am getting 105 volts ac. I need about 88 volts DC only but after I use a rectifier ic I get 84 v DC. How can I get a constant 88 volts DC from my set up?

great.

As others have said, this tutorial was very clear and informative, so thank you. It is a little removed from organic chemistry though 🙂

i think literal millions of students depend on your videos to pass

The way you explained here is unparalleled! GOAT

Why do we flip the negative half circles when drawing the output?

Thank you for this great lecture, Much love

Great video lecture. 👍👍

Thanks very much

Through just a comment I cannot express enough how grateful I am for your videos and how much they help me in my electrical engineering study, but I hope you see this and know I love every single one of your videos. Thank you so much ❤

I could not understand that for ages, thank god I came across this video.

Thank you very much

Super clear explanation and really insightful to the rectifiers, a million thanks

Nice tutorial. Well explained. What is the tradeoff between using a regulator like LM7805 and using a Zener diode?

Great job, thank you

I can't believe I've understood and can work it out by myself. Bravo

NICE

Making

I to learn more on ic

It finally makes sense why current wont flow through D4 in the positive cycle. It's the potential difference!!!!

Very nice tutorial! i understanded really well how it works and the way you explained it was very clear! thank you !

thANK YOU <3

Audio circuits will typically use multiple filter capacitors to get a perfectly smooth B+.

excellent explanation, i really appreciate you sir!

Alternative direct current is here

Capacitor c?

I made one

Thanks Mate! 😃

The hand drawings are not the way to go. We don't need to WAIT as you slowly draw the illustrations. And the hand drawings are not as easy to follow as machine drawings.

And you need to WRITE OUT A SCRIPT to narrate the vid. It should all be SCRIPTED and thought out completely, beforehand.

you are a blessing.

جامد 💯

Thank you, I understand now what it's going to doing

Can somebody help me....i wanted to learn about electronics...but i don't know from where to start....can u recommend me a book 📚 from which i can learn easily or any course??????

Bro, I've been trying to figure out this schematic from class. I kept getting stuck in the D not flowing to A part and now I see it's so simple.

WOW! EXCELLENT VIDEO ! I could not stop myself from watching ! This is the very best I have ever watch !

So good sir

Very little point to notice but in the starting when he made the diagram it didn't kept the secondary winding in small number moreover it was equal and when winding are equal no use of transformer

Sir, Please tell me what app use to explain your videos.

Why wouldn’t the bottom terminal of the zener diode be connected to ground???

A lot of mistakes in this demonstration.
It's more a matter of not covering a lot of details in the design of a power supply.
For a start a choke or inductor or coil is not going to make very much difference to the output voltage unless it is a very large value and this will be very expensive and take up a lot of room. So inductors have been omitted from power supplies for 30 years.
The second point to note is ripple.
A one amp power supply can have a 1,000u electrolytic and the output voltage will drop 5v on full load. Thus 4,700u will reduce the drop to 1v.
However the smart thing to do is add a zener diode to limit the output voltage. If you use a 12v zener and the supply is 17v and the electro is 1,000u, the theory says the supply will drop to 12v and the zener will never drop out of regulation and the output will never see any voltage below 12v. In other words it will never see any ripple.
I don't know why demonstrators don't understand electronics enough to provide sensible answers to simple problems.