This is an Arduino Uno (Mega, ...) Midi project for : send midi commands with potentiometers, push buttons, read meter signals with Traktor in particular. All the commands to send push buttons, and ...

Meters for Arduino brings back vintage memories of old VU Meters! Before LEDs were used to display volume units they used a magnoelectric meter that would move a pin around.

The build uses an Arduino Nano as the brains of the operation, which uses its analog inputs to process incoming audio into decibel levels for display on a VU meter.

Looking for a digital recreation of the classic analog volume unit (VU) meter? If you’ve got an Arduino, a few passive components, and a SSD1306 OLED, then [mircemk] might have the answer for you.

An LED VU meter is an excellent tool for keeping a close eye on the magnitude of audio voltages and so help prevent an input from being overloaded, for example when used with a mixing desk or a guitar ...

XXL Vu meter van Elektor (2014) XXL VU meter, en slechte partij LM3915, en geen nieuwe ic' te vinden welk werkt. In the past I have rebuilt the XXL VU meter from Elektor, of course on an original ...