How to use 7805 as a Voltage Regulator

This is the simple voltage regulation circuit using 7805.

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# Courtesy - R&D Team | RLABZ EDUTECH

[ha-bswh]

9years ago u are supposed to make and upload this video ( i was 6 years old then)o this day i can finally make my project thank you man really 😊

[amasood_]

Thanks Sir,
This helped me understand the 7805 (i just started off in electrical)

[abelincolnparth]

Thanks, I was wondering if I needed to use a capacitor to improve the circuit, great help!

[jyotiacharya]

Please provide ckt photo also, so we could do connection in well manner without mistake on bread board..else you are awesome tutor on YouTube 👍 excellent 👌

[wruubiq]

Thank You Sir!! really works.. and Really saved my life.. hahahahahaha... Thanks again :)

[ArtR]

I would suggest a 2N4001 diode between the 9VDC in and pin 1 of the 7805 for circuit protection.

[eeespark]

So excellent guidance broIt will be helpfull for my project

[birdaurobert]

thank you sooo much, it works very well

[ravindrasaundalkar]

Sir you are great and circuit is helpfull

[darkracer]

HELLO FRIENDS!!!! welcome to Rlabz edutech


lol

[worldtecgamerz]

can u give me a simpe cercuit to 12v rgb strip that i need to power with a 12v battery but when battery charging it is like 14v, how can i have a clean 12v, from 14v? please help

[collinxie]

But the ground is connected to the negative voltage???!

[arun.sekher]

Where is the quantitative data proving that you are outputting 5V?

[randytravis]

Thanks, would you be interested in making some projects for beginners? I have some great test curcuits for transistors,  that every one should have for them selves, and they are easy to make.

[ruthmutunga]

In your circuit include potential meter

[abhishekkumarsingh]

you are wrong bro, capacitor is used to block ac and pass only dc voltage to 7805 voltage regulator