How to Connect Multiple LEDs in Series Parallel Circuit | LED wiring basics with calculation

In this video, I have designed LED lights with multiple LEDs connected in a series-parallel combination on a breadboard. And I have also shown how to select the led resistor for a led circuit with a simple led resistor calculation formula.
Previous video Link:
How to calculate Resistor value for LEDs series parallel circuit with Ohm's Law
• How to calculate Resis...
After watching the complete led tutorial video you can easily design any LED array circuit by wiring multiple leds together
. And also calculate the required led resistance value for the led circuit. During the video, I have also shared the led circuit diagram and explained the led resistor value calculation with different series parallel led circuit.
#LEDcircuit #SeriesParallelLED #TechStudyCell
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[@muhammadrafiqulislamkhan6994]

super lesson. This is called teaching. Theory and practical combinations are combined here beautifully to explain how we use led in parallel in circuit. Thank you.

[@TechStudyCell]

You are welcome

[@christereriksson9506]

Jättebra förklaring då jag sökte ett kopplingsschema för lysdioder och 12v. Tack så mycket för hjälpen!

[@dushanshachithra5894]

I think your knowledge is very valuable to the country where I live.Your teaching style is beautiful. Thank you.❤

[@TechStudyCell]

You are very welcome

[@simonthomas296]

Thank you - perfect explanation and exactly what I was looking for.

[@TechStudyCell]

Glad it was helpful!

[@souravbhattacharyya3392]

Khub valo

[@sivaschannel8116]

YOUR VIDEOS ARE VERY CLEAR AND EASY TO UNDERSTAND. TQ SO MUCH

[@TechStudyCell]

You are welcome

[@zeetech2024]

Thank you very much brother, you video is really helpful for me as I am working on a project... :-)

[@TechStudyCell]

Glad it helped

[@eagleeyes6972]

Hello my friend I am very impressed with the way you explain very well very well done. try to show my appreciation by seeing your job wish you all the best

[@TechStudyCell]

Thanks for the support 👍

[@ryderahmir6820]

You prolly dont care but if you are bored like me during the covid times you can watch all the latest series on Instaflixxer. I've been watching with my girlfriend recently xD

[@benjaminjustice2438]

@Ryder Ahmir Definitely, I have been watching on InstaFlixxer for since december myself =)

[@ATLTraveler]

Generally parallel LEDs need their own resistor.

[@ArtisanPallet]

thank you for sharing......

[@TechStudyCell]

You are welcome

[@electronic7979]

Helpful information

[@TechStudyCell]

Thanks...

[@trixiejoyce8579]

Hello Tech StudyCell, I tried to make something like this, and I was surprised with the outcome of my computation, and I need your help if my computation is correct or wrong. These are the data : LED Current : 0.7 A / 700 mA Typical LED Voltage : 3.5 V Input Voltage : 12 V (battery) I desire to use 5 pcs. of 1 watt LED beads in parallel and a series of 2 to generate a 10 watt LED light. Based on the calculation you provided in this video, it shows that I'm gonna use a 1.4 ohm 24.5 watts resistor. Is my computation kinda correct..?? Because I searched a 24.5 watts resistor and there is none, but there is a 25 watts resistor and it's huge the color orange one . Is my project possible..?? Thank you..

[@laijugeorgh6348]

Can we choose single l e d, instead of 2 series l e d bulbs, then the voltage drop is 3 only, is it right? My field is not electronis but I keen to do some things with l e d 's, thank you.. bro.

[@sylvainpierrot4327]

waw that's so great brother

[@TechStudyCell]

Thanks

[@raviingole1212]

Sir mere paas china torch hain. usme 24 led ka panel hain o mujhe 12 v dc pr chalana hain to phir konsa resistance lagega

[@crashvolt]

Great vid, but isn't it better each pair of LEDs to have its own resistor instead of one resistor for the whole circuit?

[@kennmossman8701]

YES!!!!!!!!!!!!!!!!!!

[@ghanshyamthakare1449]

Dear Brother. How i can start more than 50 white led series or Parnell or more LED for 12 Volt supply Source

[@AashishSharma1975]

Can we use any 12v adapter which has 1amp,2amp,3amp in this circuit? Please repaly.

[@dennisrollo6183]

sir,pls. can you help me calculate this. 1. 6pcs,3.7v li-ion, each 2pcs connected in series and in parallel connection,i made charger of 9.5v,500mA.is possible to charge these batteries. 2. also,3 leds in series.total of 28 connections in parallel,what resistor value should i use,thanx

[@DAVianPRASHANTSIR]

Agar mai 24 parallel combination banau and 2 series in each parallel combination to 6.25 om resistance ka use karna hoga na or 5.76 watt k approx

[@ernestodiy9115]

i want to run my old solar fairy string lights of a 12volt battery instead what size resistor must i use and can it be done

[@kennmossman8701]

you need to provide the voltage and current

[@TW39]

Can I use 6x 3v led lights on a single 1k resistor on a 7.4v batterie

[@kamadevjena3990]

Sir namaskar how to use 10no 5mm rgb led glow in 9v battery. plz tall mi register watt ana ohms.

[@davidnkrumah5621]

Hi sir can you helping me to calculate 71 leds which resistance to use

[@anichhatre]

Hi, nicely explained. Thanks I want to make aquarium LED light With 36LEDs each 3W. I have power supply driver of 30v -42v 1700ma. How to make circuit to suit that LED requirements. Any help is appreciated. Thank you

[@kennmossman8701]

What's the Vf of a LED?

[@nedcramdon1306]

Is it better to put a resistor at each parallel branch? I just have one on the positive lead, so far...... I'm driving 2 sets (in parallel) of 5 parallel led's. I tried to explain this so it makes sense. Thanks.

[@kennmossman8701]

YES it is better to put a resistor at each parallel branch

[@abebehaile8985]

thank you

[@TechStudyCell]

Welcome

[@Sanjoli3232]

Very nice....،👏👏👏

[@tupai62]

Hi, is it can if put 3led in every row string to make 9v VL?..why u just put 2led per row string?

[@kennmossman8701]

the Vs is too low

[@buyco5513]

What we need for current to flow in the system to light the 16 LED is 0.16Amps...

[@adonisalberto1462]

How about, I have 40 LEDs(5730) in Parallel connection, each led have 0.15A 3.4V I want to use 12v Power Supply, what resistor do I need?

[@kailasborole2109]

Great.

[@TechStudyCell]

Thanks

[@murigeppapampannanavar4477]

Sir 12v 8ah battery .48 led bulbs... how much resister required.

[@Joh750]

What power supply can I use for 1 watt?

[@raviingole1212]

Sir .. DC4 v ke 4 light (in series ) 12v DC pr lagane ke liye konsa resistance chahiye ?

[@michaelekai8225]

How will you identify the voltage of a LED bulb

[@Baloch63]

nice

[@TechStudyCell]

Thanks

[@DAVianPRASHANTSIR]

Ye jo board h jispe aap use karte ho kabhi ispe video banao, explain kijye kayse jorenge to series banega or kayse jorenge to parallel banega

[@user-fn9qb7jg7q]

Ок

[@km077]

At first when I heard Indian accent, I thought the video was gonna be in Hindi, so I was preparing to skip, but fortunately I was wrong. I received exacly what I needed in a creative paper presentation.

[@dantronics1682]

how come the meter was showing different reading on each pairs of led even thought they are in parallel?

[@nedcramdon1306]

Did you ever find out? It's all in the PN, NP junction.

[@Aqsa.jamshaid]

Which battery required for 21 led lights plz answer

[@TechStudyCell]

It depends how you connect the LEDs.

[@kennmossman8701]

Vf of LEDs?

[@gregwhite4497]

What happens when an LED goes out? What happens, if all but one goes out?

[@subhadeepbera3215]

0.02mA or 0.02A which is right?

[@TechStudyCell]

0.02A. Or 20mA

[@joew4202]

Why can’t you guys just hold the breadboard closeup under camera so we can see exactly where things are hooked up at

[@iurlc]

In prinziple your video is good how to calculate resistors. But connecting LEDs or LED strings in parallel with a single pre resistor is a bad practice. The forward voltage of LEDs have a tolerance which lead to an unequal current distribution in the parallel pathes. And in an error case (e.g. one path gets open) the remaining pathes get additional current. More detailed info you can see here: kzbin.info/www/bejne/pGnEq2RjnNGEiJI

[@hariprasanth9849]

Good job

[@TechStudyCell]

Thanks

[@sidhantajena8590]

Sir hind

[@laijugeorgh6348]

I think really you're a electronic lecturere... the classes is like that...

[@an_what]

The Matthew used to get that first resistor is wrong 12 - 6 is what you did not get that correct

[@vinodraval8854]

Very very nice vidio, i became glad by watching this vidio

[@JohnSmith-td6dn]

WHAT?