LED Vu meter LM3915 (ENG Sub)

Опубликовано: 23 Июль 2026
на канале: HOBBY HOME ELECTRONICS
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#HOBBYHOMEELECTRONICS #LM3915 #ledvumeter #ledvutower
Today I will tell you about the LED volume unit meter, built on the basis of the integrated circuit LM3915.
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Please support me on Patreon to create a new projects.
You can find all the necessary information for repeating this device by clicking on the link to Patreon:
•   / hobbyhomeelectronics  
Link to this video:
•    • Светодиодный индикатор звука на LM3915 (EN...  
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LED VU Meter Kit on Tindie:
• http://tiny.cc/3m66vz
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Links to radio components:
Radio parts store:
• http://ali.pub/3a5caa
Multi-colored LEDs:
• http://alii.pub/6968td
Microchip LM3915:
• http://ali.pub/4o1ruy
Microchip NE5532:
• http://ali.pub/4o1sap
DC power connector:
• http://ali.pub/4ajcc0
DIP switches:
• http://ali.pub/4o1tup
Header & Socket connectors 2.54 mm:
• http://ali.pub/4o1ukk
Mounting plastic racks:
• http://ali.pub/4o1v6x
Tantalum Capacitor 22 uF uF 16 V:
• http://ali.pub/4o1wo0
Capacitor 105J uF 100V:
• http://alii.pub/696924
Power Supply 220V 1A:
• http://ali.pub/4o1x4j
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Hey everyone! My name is Roman and I am the founder of the “HOBBY HOME ELECTRONICS” channel. On this channel, I share my experience in the development of devices made in the home with my own hands. Here you will find many projects related to electronics, lighting technology, manufacture of printed circuit boards, audio electronics, designing of instrument cases. You will also learn about the process of design and construction in specialized programs with the subsequent embodiment of the idea into reality.
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