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Amazon.com: led vu meter
https://www.amazon.com/led-vu-meter/s?k=led+vu+meter
Amazon.com: LED VU Meter Module
https://www.amazon.com/LED-VU-Meter-Module/s?k=LED+VU+Meter+Module
LED Audio VU Meter
https://www.sound-au.com/project60.htm
The LED meter is simpler and smaller than its analogue counterpart, and is very common in audio equipment. This version is based on a National Semiconductor IC, and uses the logarithmic version. Each LED operates with a 3dB difference from the previous one, and a jumper is provided to allow dot or bar mode.
Simple 20 LED Vu Meter Using LM3915 : 6 Steps - …
https://www.instructables.com/Simple-20-LED-Vu-Meter-Using-LM3915/
The VU meter circuit is usually applied to an amplifier circuit so that the level of audio power can be determined by certain parameter settings which will be displayed in the form of light from the LED. The number of LEDs used for indicators varies depending on the manufacturer. For the VU meter that I made, I used 20 LEDs.
Vu Meter Audio Led - Tools - AliExpress
https://www.aliexpress.com/popular/vu-meter-audio-led.html
Vu meter audio led threepin digital display instrument, can be used for all kinds of audio and video signals. At the same time, vu meter audio led, diy power supply line. In the meantime, vu meter audio led, led digital display and highdefinition sound quality. The product is suitable for meters and stereo speakers.
VU meter Kits - JLM Audio Shop
https://www.jlmaudio.com/shop/vu-meter-kits.html?display_tax_prices=1
New VUPPM500 Stereo Meter 2x 40 LED Meter displays PPM and VU ballistics with peak hold at the same time. 50dB range. 30 x 1dB and 10 x 2dB steps Reversable Black PCB front panel with +18dBu scale on one side and 0dBFS on other. Mode Switch - VUPPM, Colour Mode 1, Colour Mode 2. … Digital Input Option Yes +$38.50AUD
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