DIY without IC VU metre at home only 30₹
ฝัง
- เผยแพร่เมื่อ 2 ต.ค. 2020
- #EATECHNICAL🇮🇳
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COMPONENTS:-
1. LED LIGHT:-10 pic
2. RESISTANCE 680 oms:-10 pic
3. DIODE 4007:-12 pic
4. CAPACITOR 100uf/25V:-2 pic
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🙏🏻🙏🏻🙏🏻 Jay Hind Jay Bharat 🙏🏻🙏🏻🙏🏻
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Kya baat hai Bhai 😮😮
Wow mantab
I, have like this video
Thank you for like this video 😊
No matter how simple it is, You forget to describe /show circuit diagram 😉
Gostei dá ideia
Hii
Is no power supply? Just straight to speaker ?
❤️❤️❤️
Can you tell what is the whatt of the resistor
I have like this video 🙏
What amp of LED use this vu metre
How minimum yathanai led set pannalam
680 ohms resistor what is tha voltage ?
Etna time laga.
the led pin polarity to the resistor ???
*a simple schematic in the description ??
thank you
Hello si deseo hacerlo con 30 leds las resistencias los capacitores de que valor deben ser?
Thanks
He needs a LM3914 stuck in there in place of the 10 diodes😅
Thanks
Welcome 😊
No time for answer ???
From the demonstration it works very poorly. Almost all LEDs lit up at the same time. It is because the response of this circuit to signal level is nearly linear while we hear the sound level on the logarithmic scale. This is why the dedicated indicator circuits are much better.
music ??
Não disse o valor dos componentes
R koto kaa dakha
Os diodos de entrada estava errado e ele muda. Porem nao mostra no video.
Me paripathen ganna wayar deka mokatada sambanda karanne
4007 apa gak bisa bang?
Legal Joao alves
Agar speaker full sound me ya 50% me chalay to ye kharab to nai hoga ????????
????????
????????
Nahi hoga bhai
Losbonvillo se entrelasan los positivos onegativos
12v
Ok. Thanhkyou verrymuch.
Welcome
can i How many volts input max this vu mitter plz riply me bro
12 - 15 volt's only
Sersitornya ukurana berapa gk jelas gk di kasih tahu
Video not clear
Register kis value ka hai ji
680 oms
6 LED use
Yes
Use 1k resistor 🤔🤔🤔
No only 680 oms
500 watt me chalega
No
GINDARA VAGE PATTA NIYAMAYI
Что за лепило он что первый раз в руки паяльник взял увидал схему и под чьим-то руководством сел поять???
No tienes abilidad con tus manos conectate
Pesimo trabajo
Not clear
What si not clear
Not working properly
But why, You have any mistake for making bro
Check properly One's again ok bro
Bhaiya aapka number chah raha hai
Where is audioo input
GINDARA VAGE PATTA NIYAMAYI