How to Make VU-meter, Easy & Simple/ Without IC: LED Meter for Audio Amplifier

Hello Friends,
This video shows you that How to make a Vu (Volume Unit) meter at home, its very easy and simple project without any IC or Transistor, just require some minor components listed below.

Ten LED
Two 1N4007 Diode
Nine 1N4148 Zenor Diode
Ten 330 ohm Resistor
Two 470uF 16V Capacitor

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Circuit Diagram: https://drive.google.com/file/d/1OkdE0L6MYWNaPRTewcXAjmdkZ6pX3s3R/view?usp=drivesdk

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My mistake in this video: "I have written Diodes(1N4007) positive leg as negative and negative leg as positive". 2:27
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You need an Amplifier to work this project properly.

How to make an Amplifier : https://youtu.be/HztmXtUaNr0

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All Song are copied from "No Copyright Sounds"
Major Song: Electronomia- Sky High
Video link: https://bit.ly/3bbpP9r
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Видео How to Make VU-meter, Easy & Simple/ Without IC: LED Meter for Audio Amplifier канала MR. Easy Maker