LEDs charser using transistors without PCB , Electronic project

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LEDs charser using transistors without PCB , Electronic project
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[@joseoliveiracostacostacost8149]

Eu sou fascinado pela área eletrônica. Parabéns

[@electronicshelpcare]

Excellent presentation in a very simple way. Thank you very much.

[@carvalhovisky]

Gostei. Muito instrutivo Parabéns.

[@suhanaakhtar3665]

Jose Carvalho Hello!! Can you please tell me which language is this??? I want to know about it 😋👍

[@pcbland7850]

Good job my friend keep it up ❤❤❤❤❤❤

[@LectronCircuits]

What a bright idea. Cheers!

[@dazmatic]

Someone get this man a pair of snips

[@electronic7979]

Good idea 👍

[@ironeroga5173]

Woow jadi pengin nyoba 😍

[@AshokKumar-fo3tg]

I am yours biggest fan

[@sashtrousyaone1584]

عقبال فرحك يا باشمهندس

[@shaibaazshaikh8044]

Powerful idea awesome

[@rodrigodiego6304]

Obrigado pelo video!

[@djl3647]

muy buen video gracias

[@chrislewis2262]

Looks more like a random flasher than a "chase" to me.

[@djlow3060]

maybe cap value

[@vrangarajan7623]

Nice blinking series light 👍.

[@mohinhcute8006]

creative work thanks you for sharing

[@microobgaming4728]

Wow big collection

[@vvdvlas8397]

Замечательно!

[@tauhidinvanpersie976]

Good job 👍

[@hrhajamohideen8561]

Super .thank you very much

[@ChandraMCraft]

Very good

[@IsrarKhan-te6ce]

Very nice video

[@maritzaanguloquintero6254]

muy educativos, faciles y economicos permite el aprendizaje a cualquiera tenga o no conocimiento de electronica

[@hx00r]

Bro you're just amazing

[@ahyonvlogs]

so cute!!

[@satanicmonkey666]

I mean, it works. Not sure why so many people are here demanding a professional product. He is not selling it to you.

[@thiagoluisgotardigotardi1366]

muito legal parabens

[@Electronicview]

good show

[@Reno-911]

Очень нужная и полезная штука

[@MC_AU]

I love a good CHARSER

[@djsudarshan_soyjana]

Nice sir and thanks for this video project that's working

[@anilKumar-lc8cz]

Very Nice

[@xuanhoang]

thật tuyệt vời

[@edifierbass7821]

Nice gives me an idea, but the yellow one seems delayed just 1 second and thanks for sharing

[@acelectronic2831]

hello i like it

[@aadewa5634]

Perfect

[@mohammednavaf9152]

Nice work

[@------country-boy-------]

great video bro ! i hate bread boards too. i just use wire wrap tool cus its faster and easier to make changes. by the way you can raise the voltage to make it blink faster.

[@pritamghorui4153]

Sir we can use more led, capacitor, resistor, transistor for long.???

[@electroworld8733]

Nice idea.

[@jobaeidahmed9403]

Beautifull

[@ranjulatanayak584]

It works on the principle of an astable multivibrator, the chaser sequencially switches on and off of these 5 LEDs so that only one led will glow at any time.The led chaser ckt is completely different from astable multivibrator.

[@koknal1320]

nice work

[@louf7178]

I think you mean an LED "chaser" circuit; the illuminated lights appear to move and can be interpreted as chasing. I guess it needs some tweaking for the chaser effect...

[@BijayKumar-bf7qy]

6y Hu it h Niki and

[@rajeshmaity98]

This circuit can be run 220v ac line??

[@inherentknowledge4018]

very nice

[@rajnikantwayne2251]

Good

[@centaur1a]

You should list the parts needed to build these projects. Have to remember that many viewers may not understand what you are doing. Also, narrate the video so people can understand why you doing this way instead of the other way.

[@mrmeiii]

centaur1a he probably can't speak English

[@maxxiang8746]

Lots of his videos are fake so he doesn't say anything

[@ezequielaires2541]

centaur1a mk3ooaooqo2ous5tong

[@davidpapworth8550]

Hes what you call the blind leading the blind lol bloody idiot he is

[@smartcreative6490]

Nice video

[@sargetester99]

Video is good, but turn down the volume level of the background music, or just get rid of it, it is annoyingly too loud

[@nasirsamad2329]

fine

[@jjhack3r]

There is no other sound besides the music so you could just mute it, dip shit

[@mravneshkumar515]

very good

[@ronaldmendoza2480]

suppose to be the power voltage is 12volts to put in your car what is valve component can compatible

[@truthspeaker9654]

Superrr

[@techguy6397]

love you

[@datsuya6174]

preparation for christmas?

[@emreipek4485]

Thanks so much for the video. Can you share the schematic diagram of the circuit please?

[@pranjalmandal2724]

Thanks

[@the-everyday3288]

SPASIBO!!!!!

[@mohammadfaisal9276]

brother i have a suggestion can i say with you

[@learnousmodificatex349]

Does this works on 12volt?

[@kartikgupta7963]

What is the input voltage and current ? @American Tech

[@komangwibawa417]

Waoo ... Enough for 12 volt ??

[@harishankarnaik767]

nice

[@menonsans]

As per theory, one given LED should stay ON for 1 sec (T=RC) before the next transistor is turned ON. The LED stays ON for a sec but the next transistor gets switched before the discharge cycle of the preceding capacitor-resistor pair is complete. Hence the randomness. The positioning of the 100K resistor and corresponding 10uF capacitor needs to be changed

[@davidpapworth8550]

I did everything exactly right by this video and when I came to test them with a battery only three out of the five leds came on but none of them started flashing

[@tombell7455]

With the randomness of the flashing LEDs, it looks more like Christmas tree lights than a "CHARSER".

[@XanCraft21]

Now thats what i call cheap and simple led party lights. XD

[@dadasahebdashawant106]

Ispar kitne led chalte hai

[@santoshkumarswain2554]

Good....

[@demianenriquez8585]

Amigo, una pregunta, sabes porque los led rojos consumen mas? Los leds normales consumen entre 3.5 y 3.6 y los rojos 3.7 o 3.75v o es un problema mío? Jajaja muy buen video (me volví loco cuando dejaste todas las patas tan cortas, gemeral mente dejo todo lo mas separado posible jaja ^.^)

[@ocayaro]

Please use flux to solder. It's *painful* watching you solder.

[@emmettcarr2988]

facts

[@richardballinger517]

Or a breadboard.

[@AjayKumar-ec3wr]

Ajay Kumar

[@georgehunter2813]

No it's not. It's not a computer pc. It's a shop project for the masses. Direct and simple. Don't you remember learning to solder in junior high? I use thin rosin core.

[@sarukhkhan6449]

Mobail nambar den

[@crazypete3759]

This is not a chaser, its a flasher. different LEDs draw different amounts of current and the tolerance of the resistors and capacitors varies so the flash duration will be different for every flasher set.

[@venkateshsimhadri3015]

Super

[@techmanabhishek]

Bro components Ka box Kaha se liya

[@AverageMinion98]

Schematic is at 1:44 . Thank me later

[@user-jl5pv6ew7y]

nice video，but我认为您应该对初学者解说说明一下为什么要用那些元件。

[@ehtishamsiddiqui7646]

Its not properly chasing like 4017 ic do

[@TheBypasser]

It is 2018 today so you can simply rig some SOT-23 atTiny to a shift register and achieve the same even with smooth cross-fading if you want to... or just rig it all to some smaller CPLD (which is an overkill however).

[@restcure]

No, but it _charses_ very well

[@shivshankaroraon9347]

Ehtisham Siddiqui

[@TheBypasser]

Shivshankar Oraon whatever...

[@ehtishamsiddiqui7646]

@@TheBypasser ATtiny ? Means first learn C or C++ then download a compiler then buy a programming kit and then write source codes and then connect a 74ls series shift register just for a simple chaser....? Lol

[@thebongradio]

Please describe the watts of 470 ohm resistance.

[@sksum593]

vai kitna volt ki project

[@slordmo2263]

Interesting circuit...but... if you're going to do a video like this, you should 'explain' the operation of it... with either on-screen text or verbally... background music like this is for 'magic tricks' NOT any kind of 'tutorial'..... and if it's a tutorial of 'construction' techniques, it's very poor indeed... I will ask a question though... if you're using electrolytic caps... do they become reversed biased at any point of the oscillation?? Put a voltmeter on the cap to see if the voltage reverses.... and if so, you should be using 'non-polarized' caps... see ya

[@louf7178]

S Lord Maybe some values too, LOL.

[@georgestewart5879]

@@louf7178 they are in the Schematic is at 1:44 .

[@mrmeiii]

He can't speak English

[@slordmo2263]

Not surprised....he probably thinks he knows something about electronics too.... now with a channel name of 'American Tech'.... maybe he's a money scammer too...see ya

[@maheshnarayanmohapatra5053]

Can i use c1815 transistor

[@djandresrosas2433]

Mg si sabes quién es Mirta legran 😂

[@dharshanpanchal3104]

्

[@JaimeRodrigez]

pinche vieja inmortal

[@krass73]

Отлично!

[@althuelectronics5158]

wery naise your video ant pcb lees warking sooper am wery happy to wacvhing this video

[@punjabelections6079]

Nice

[@barneymiller844]

He doesn’t explain anything nobody talks in there videos anymore for the beginner they would be lost that’s why suns are low

[@dharshanpanchal3104]

बालवीर

[@techontube4735]

American tech lover #LIkE here

[@anthonydaniel4627]

Bhaiya pls tell me the name of components you used in this video

[@user-gb2ze8db9b]

можно былобы и на выводах припаять

[@MeditatoinSky]

Good video

[@Tixas23]

Where did I buy the transistors?

[@RohitKumar-ku5gr]

Transistor koi SA bhi le sakte h

[@lovejashanlovejashan1657]

Sir Istran De LED Khan Par Milenge ?

[@emaskateboard]

Oh my God! Clean that iron tip, PLEAASEE! You're hurting meee!!! :'(

[@dhamaryder]

Nice music.

[@nalinchawda]

How many more LEDs can be added to each channel ? In series or parallels?

[@unlimitedmasty_8983]

12 volt par jal raha h kya ya

[@armaanliveshow5673]

Hello bahi shab ye light pe chalta he ke battery pe chalta he ye bat do

[@anthonydaniel4627]

Bhaiya can i use more than 5bulb

[@CyberlightFG]

Randomly blinking LEDs? What is that made for? You can buy slow blinking LEDs. No need for transistors.