It's not just the circuit, but the way you put it together. Whenever you post a video, I actually expect to get to watch a beautifully laid out wireframe circuit. You always deliver!
Mostlikely not... because it as 2 transistors and comoarators inside... but still theorethcally can be done by using additional circuit that changes trigger voltages ... but i guess you can make with say 10 of this 10 bit sine like wave... arduino supports 1024 bit for each channels and has lota of them... which can be used to create 1024 bit sine waves with correct transostor mofset circuits... but traditional devices use noise reduction backflow protectios etc... so ewen if it works it wont work for inwerters as good ones at all cases...
Simplemente las luces traen esa función de parpadear Es imposible que pase eso con dos simples cables conectados a todas las luces … no se crean todo lo que ven en la web
si es possible. Leds rojos son conectados de polaritad inversada de los led verdes. Quando la polaritad se inversa la seria de led illumidada cambia. (perdona mi mala espanol)
If you want to learn that just go to a electronics/robotics group in your city or if you don't have the time. Watch explaining videos and follow some sort of guide.
Running diodes against reverse current is bad, eventually they will break down due to it as the current leak increase over time due to undue stress/load in reverse and they'll die.
There is no reverse current in the diodes here. When the green diodes are conducting they have about 2.2 V forward voltage so red diodes at that time have 2.2 V reverse voltage; no current in red diodes. When red diodes are conducting they have about 1.8 V forward voltage thus at this time green leds have 1.8 V reverse voltage. Everything works fine, led reverse voltage up to 5 volts is safe. The current in the led is always forward current, about 90 mA in 4 leds, 22mA each, everyting is safe.
@@jnb8918 I don't think you understand, just because the junction is rated for 5V doesn't mean it should be operated in reverse, over time it will break down due to being reversed. And because you're switching forward to reverse the junction is primed to work in forward voltage. Here. Reverse Voltage Stress: When you apply reverse voltage, it can lead to the breakdown of the LED's internal junction. If the voltage is high enough, it can cause a phenomenon called "avalanche breakdown" or "Zener breakdown," where the reverse-biased junction suddenly conducts, allowing a significant current to flow in the reverse direction. This can cause immediate damage. Recovery: Some LEDs may recover from reverse polarity stress if the voltage is removed promptly, but repeated exposure can reduce the LED's overall lifespan. Reverse Recovery Time: Some high-power LEDs have a reverse recovery time specified in their datasheets. This is the time it takes for the LED to return to a non-conductive state after reverse voltage is removed. Exceeding this time or repeatedly applying reverse voltage can lead to stress and damage. In summary, while a single pulse of reverse polarity may not immediately destroy an LED, repeated or prolonged exposure to reverse voltage can damage it over time. It's always best to operate LEDs within their specified voltage and polarity ratings to ensure their longevity and proper function. If you need to reverse the LED's polarity for a specific application, consider using a diode in series to protect the LED from reverse voltage.
@@chrono581 Actually, it's pretty simple, and if it helps, here's how it works. The 555 is configured as an astable multivibrator (square wave pulse generator) which is a pretty standard 555 circuit. The red and green LEDs are soldered in at opposing polarities. One of the LED rails is connected to the pulse output, the other is connected to mid power via the two 100 ohm resistors that serve as a voltage divider (Vcc/2). This causes the high and low peaks of the square wave to be above and below the Vcc/2 rail and that results in polarity reversal. Since some LEDs are reversed, they alternate lighting up.
Get this man a breadboard
😂
There is no thrill in it😅
No man, this called art. You systemic engineer folks might have heard about it. 😅
Or at least some wires with insulation
Breadboards are temporary
It's not just the circuit, but the way you put it together. Whenever you post a video, I actually expect to get to watch a beautifully laid out wireframe circuit.
You always deliver!
Reversing polarity?
Bingo
A voltage divider provides the center rail (virtual ground).
Thats the featre of 555 . If you don't owerload it mostlikely can run for decades ... i guess...
Ne555 not break but LEDs is
@@ahmetmutlu348,
NE555, arguably the best IC anyone would love to build with.
I built a led chaser with 555 and 4017 chip many yrs ago....make 10 light in sequence or 5 leds scan back.and forth....
I like how you used the LED’s as diodes!
Don't wanna be rude but led = light emitting diode.
How stupid one can be not to know that LED is a Diode?
@@danek_hren I think you missed the joke my friend
@@darktherapy "I like how you used Light Emitting Diodes as diodes!"
And whe- wait... Well, I guess I did!
Wouah, c'est mignon tout plein. Très jolie lumière. ❤
Que buen proyecto amigo , gracias y saludos 👍
Can we make modified sinewave inverter with this ?
I guess you could make a square wave, but not smooth sinewave
Думаю график будет прямоугольным
Mostlikely not... because it as 2 transistors and comoarators inside... but still theorethcally can be done by using additional circuit that changes trigger voltages ... but i guess you can make with say 10 of this 10 bit sine like wave... arduino supports 1024 bit for each channels and has lota of them... which can be used to create 1024 bit sine waves with correct transostor mofset circuits... but traditional devices use noise reduction backflow protectios etc... so ewen if it works it wont work for inwerters as good ones at all cases...
Чувак влюблен в светодиодные схемы
Осталось только найти такую микросхему😊
Nice🎉🎉🎉🎉🎉🎉🎉🎉❤❤❤
Есть готовые двух цветные светодиоды так же моргают, без прочих деталей
Good good good Job.tq👍
Медные провода по несколько раз используешь!? 😂
Nice man
Where is the circuit diagram reply
You told that it is in pinned comments where it is pls reply
like ur videos 👍
I like it ❤
Gut
AT LAST someone exploited the fact that LEDs are DIODES.
I want to see a LED full bridge rectifier in action.
👍
é uma gambiarra muito bonito gostei eu sou do Brasil nordestino👀😁😁👏👏👋👋🇧🇷🇧🇷
А если прямое напряжение светодиода больше, чем обратное?
Simplemente las luces traen esa función de parpadear
Es imposible que pase eso con dos simples cables conectados a todas las luces … no se crean todo lo que ven en la web
si es possible. Leds rojos son conectados de polaritad inversada de los led verdes. Quando la polaritad se inversa la seria de led illumidada cambia. (perdona mi mala espanol)
Nice
Question, can I change the freqeuncy of blinking of the LED? Using potensio meter to replace the 33k resistor is posible to do that?
have you tried this?
bro I think u should change the capacitor to increase/decrease the blinking speed...
I’m thinking it would probably only adjust the brightness. You could change it to safely adjust your input voltage a bit though.
yeah
It's possible Guy
Old IC old circuit old trick but never get too old.
Led Verde polarizado inverso respecto al led Rojo.
Super tips
Привет друг сделай тоже самое только с электро реле 👍🫢
Good
Top
I thought it was jellybeans at first until I saw the soldering part
❤❤❤❤🙌🙌🙌🙌👍👍
Jay Shri video Bullet
Se puede con el de 3 pines cada lado??
My brain without any reason: 💥
Был у нас один такой мимимолизмом занимался схемы делал очень компактные очень усердный был
Схему мультивибратора отменили?
Bro from where you learn that how to use this components like ic and all pls tell
If you want to learn that just go to a electronics/robotics group in your city or if you don't have the time. Watch explaining videos and follow some sort of guide.
Which soldring iron u used
Hello. Congratulations for these videos. Simple & easy.
Is posible to develop a linear tachometer using LEDs similar your project?
You cant beat a thin air circuit board.
Настоящий Фиксик😅
Cada a cumidas ss 1212.cla.😊.
😮
Are all LEDs in same direction??
Put all + on positive
No don't or it will just flash
IC NE555 đóng vai trò như 2 con transitor thôi.
Since when did people stop using breadboards or pcbs?
Ты лучше покажи как ты планируешь такое светопредстовление, есть программа какая та?
Is it a monostatic multivibrator
Running diodes against reverse current is bad, eventually they will break down due to it as the current leak increase over time due to undue stress/load in reverse and they'll die.
There is no reverse current in the diodes here. When the green diodes are conducting they have about 2.2 V forward voltage so red diodes at that time have 2.2 V reverse voltage; no current in red diodes. When red diodes are conducting they have about 1.8 V forward voltage thus at this time green leds have 1.8 V reverse voltage. Everything works fine, led reverse voltage up to 5 volts is safe. The current in the led is always forward current, about 90 mA in 4 leds, 22mA each, everyting is safe.
@@jnb8918 I don't think you understand, just because the junction is rated for 5V doesn't mean it should be operated in reverse, over time it will break down due to being reversed. And because you're switching forward to reverse the junction is primed to work in forward voltage. Here. Reverse Voltage Stress: When you apply reverse voltage, it can lead to the breakdown of the LED's internal junction. If the voltage is high enough, it can cause a phenomenon called "avalanche breakdown" or "Zener breakdown," where the reverse-biased junction suddenly conducts, allowing a significant current to flow in the reverse direction. This can cause immediate damage. Recovery: Some LEDs may recover from reverse polarity stress if the voltage is removed promptly, but repeated exposure can reduce the LED's overall lifespan. Reverse Recovery Time: Some high-power LEDs have a reverse recovery time specified in their datasheets. This is the time it takes for the LED to return to a non-conductive state after reverse voltage is removed. Exceeding this time or repeatedly applying reverse voltage can lead to stress and damage. In summary, while a single pulse of reverse polarity may not immediately destroy an LED, repeated or prolonged exposure to reverse voltage can damage it over time. It's always best to operate LEDs within their specified voltage and polarity ratings to ensure their longevity and proper function. If you need to reverse the LED's polarity for a specific application, consider using a diode in series to protect the LED from reverse voltage.
Kitna watt ki battery se chala
Legal 👍
How many number of LED use this circuit capability how much single LED watts
You didn't solder the second last diode leg.
.😊😊😊😊😊😊😊😊😊😊😊😊😊😊
💑💏
What is the value of resistor if we use 12v power supply?
Supply is of 9v battery
Will not damage the LED
LINDO PARA LA BISI.
He doesn't need, Oscar. He needs a matrix board 💀
how would you add a mic to this?
Capacitor kitna ka laga hai
Still no pcb in your mind?
Why these videos keep calling led chaser when it's not??? This is just a simple blinker circuit
This is a marketing scam. Chaser are more appealing than blinker, so they put a exagerated title to bring the attention.
555 make my world spin
make it blink on Music by connecting it to an ADC
Un coup du négatif ! un coup du positif ! voilà voilà
What's those black box thing that has many connections?
İts 555 ic, and there it acts like h bridge with oscillator.
how to find out if it's a plus or minus
12v ?
230 v mey chalega
Полупериоды разные по длительности получились.
This leds looks like someone smashed them with hammer or car run over them😂
@AJK Sound
Очень интересно, только н***** не понятно, для чего все это нужно.
LED Rating?
Maharaj dono same padae karte hai
Some book ,some Degree ke hote hai
Where is the circuit diagram
Circuit diagram please
They never supply it.
@@Enigma758 yeah I know that's the problem
@@chrono581 Actually, it's pretty simple, and if it helps, here's how it works. The 555 is configured as an astable multivibrator (square wave pulse generator) which is a pretty standard 555 circuit. The red and green LEDs are soldered in at opposing polarities. One of the LED rails is connected to the pulse output, the other is connected to mid power via the two 100 ohm resistors that serve as a voltage divider (Vcc/2). This causes the high and low peaks of the square wave to be above and below the Vcc/2 rail and that results in polarity reversal. Since some LEDs are reversed, they alternate lighting up.
😂 зачем так усложнять работу
This is not a chaser, it is a blinker.
La persona que hace esto no tiene tik tok
Бро создал герлянду
NE555 살거면 10uF랑 33k세트로 같이 사라
거의 다 저거 같이쓴다
Why you shaking it?
Czy mozna prosić o schemat 😉
Forbidden gummy bears
Work method
Oʻorasatingni aptobis urib ketmaganmi yetim boʻlme nima boʻsin
I don’t think that’s how electricity works
how are the pins on that 555 so flat?? i’m confused
Pliers
555 also comes in a SMD package as well
Can anyone tell me, are the leds soldered on copper core wire? Where to get those type of rod?
It's either pure copper or copper coated
It is copper wire. The solder is just pre-applied.
Where's the pinned comment
E os LED estão ligados todos no mesmo barramento, como é que alterna entre verde e vermelho? quer ganhar like no FAKE NEWS mesmo? Explica aí.
Thats h bridge circuit , or logically similar thing,
I'm in in VV
Wjejej
can work for a DC ?
Dude, that's DC already
As a indian hindu i don't Christians but now after this i aprove/agree to orthodox
Your jumper not to safety !!used a single core with insulate