A VU meter or a volume unit meter is a device that displays the intensity of an audio signal in music equipment (loudspeaker, mic, electric guitars, amps, etc.). More specifically, it is used to visualize … Read more
vu meter
We can consider the Volume Meter as an Equalizer, which is available in the Music frameworks. We can see the moving of lights (LEDs) as per the music. If the music is boisterous, the equalizer … Read more
LED VU Meter using LM3914 and LM358
We will create an excellent entertaining simple VU meter circuit using the LM358 demonstration. Furthermore, the VU Meter or Volume Meter is a ubiquitous and enjoyable electronics project. In harmonic systems, we should consider the … Read more
Simple VU Meter Circuit using LM358
The LM3916 is a monolithic integrated circuit that senses analog voltage levels and drives ten LEDs, LCDs, or vacuum fluorescent displays, providing an electronic version of the popular VU meter. One pin changes the display … Read more
LM3916 VU Meter Display Driver – Datasheet
A volume unit (VU) meter is a device displaying a representation of the signal level in audio equipment. They are used in telephone installation and radio broadcast stations. Consumer audio equipment often features VU meters, both for utility purposes (e.g. in recording equipment) … Read more
LED Audio Level VU Meter Using Transistors
In this tutorial, we are making a project on a VU meter circuit. A volume unit or VU meter is a device that shows the audio level in audio devices from which a user can … Read more
Simple VU Meter using 2N3904 Transistor
An Audio Level Indicator (VU meter) or volume unit meter, are electronic devices that display the intensity of any Input audio signal, usually in musical pieces of equipment (Drum sets, mic, electric guitars, amps, speakers, … Read more
How to make Audio Level Indicator – VU meter using LM3914 IC
This article is about a simple VU meter using LM358 IC. A volume unit (VU) meter is a device that displays a representation of the signal level in audio equipment. A volume unit or VU … Read more