The simplest VU METER LED type 3

How to make a circuit of VU METER LED or sometimes called VU DISPLAY LED the simplest type 3.
This LED VU DISPLAY circuit does not use transistors and does not use IC (Integrated Circuit), it is very simple and easy to make even for a beginner.
This VU METER LED circuit only uses a few 3 volt LED lamps, some resistors, some diodes, and two Elko (Electrolytic Condensators or Electrolytic Capacitors).
Even if you are just learning electronics or even if you don't have any knowledge of skills in electronics, I'm sure you will be able to make this circuit yourself.
So, I hope you pay attention to each of the required components that will appear on the screen, and also pay attention to the step by step how to make in this video.
My expectations; you are always healthy and always successful.
Greetings DML ELEKTRONIK.