How to select Resistor Value for LED with simple calculation

Рет қаралды 27,854

Жыл бұрын

How to select Resistor Value for LED with simple calculation
By this video, I am going to tell you how to find a resistance value and Watt rating of a Resistor for an Electronic circuit. Watch the video to learn in details about it
Thank You
Arun Gupta
Electricaltechnician02@gmail.com
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#electronic #circuit #led #resistors #resistance

Пікірлер: 29

@mydjsir 18 күн бұрын

loved the way you explained LED resistance basics!!!!

@herobandar8257 8 ай бұрын

The best explanation and tutorial for beginners and advance levels.

@hotbird3 5 ай бұрын

This was confusing to me for 20 years , thank you so much for this easy and beautiful presentation 👍👊

@mychannel8672 Ай бұрын

Thanks for giving so much of idea or knowledge on this subject. Really in fact i was totally i had no idea. Though there is lots more to know in this vast sea of knowledge. Thank you once again.

@bashiruosman473 Жыл бұрын

Excellent lecturer. God bless you and increase your knowledge.

@timgroleau1612 6 ай бұрын

Well done. Love the step by step. Mystery solved.

@bharatkumarindian 3 ай бұрын

One and only video on this topic

@michaelnjogu8833 Жыл бұрын

Wonderful lecture

@balakotireddy7006 10 ай бұрын

Your videos are very neat explanation.Thank you..

@abdyldemiri1544 5 ай бұрын

Very good video thank you

@mamidivasudev5988 Ай бұрын

Superb explanation thank you.. please make a details fulll video like the how to use multimeter to check all components

@ryanpersaud3100 4 ай бұрын

Thank you. Very helpful

@filmonyacob7620 Жыл бұрын

Amazing

@user-wu3qm7kt6o 3 ай бұрын

Thanks a lot.

@MithileshKushawaha-on2xy 4 ай бұрын

Good method

@seenivasanseenivasan6685 Жыл бұрын

Super

@ceciliapatrick7766 6 ай бұрын

Thanks Sir: Very well explained ,no doubt at all. Now I can tryout practically. Can I use same formula with any Model phone charger ? Is it safe? Thanks once again for explaining so well, with examples. Well done God bless you and all your efforts.

@laijugeorgh6348 2 ай бұрын

👍👍👍

@OMGFacts00 4 ай бұрын

yaar konsa software use kia

@SABARI-nv9kf 4 ай бұрын

Sir, i have seen a big circuit ( they have using series of Resistors , capacitor instead of single what is concepts behind that)

@rudranil3608 11 ай бұрын

where can I get the datasheet

@OMGFacts00 4 ай бұрын

what if vL is greater than Vs. means 6v se toh 10 leds bhi jala sakte hai na.ye to possible hai he.

@ntukzinie8784 20 күн бұрын

I got 389 ohm

@meowmeowclubart1879 10 күн бұрын

QUESTION, WHAT IF 10 3MM LED LIGHT IN 1 BATTERY 9V IN A ROW WHAT RESISTOR DO I USE? OR SHOULD USE 390 OHMS 10 RESISTOR EQUIVALENT TO 10 LED LIGHT I MEAN 1 RESISTOR PAIR LED LIGHT? IN ORDER TO FIT 1 BATTERY 9 VOLT? WHAT HAPPEN IF WE DONT USE RESITOR? HOW MANY LED LIGHT CAN BE LIGHT UP? :)

@alisaqlainqureshi Жыл бұрын

How we'll know the value of current?

@TheElectricalGuy Жыл бұрын

You have to check the datasheet of the device or measure the current by using Ammeter

@nisaulkamila1816 3 ай бұрын

what if we use a battery with 27V and 9 lamps, each have 3V, in series, do we need to use resistor?

@GameXArt12 2 ай бұрын

Because if you use a 9 led in series and each led use 3v we multiply 9x3 =27 If you use parallel we have to attach an resistor because current is flowing constant and each led use it separately and does not act like a blockage like in series FOR further info say IJ in the reply