Most recently, we’ve seen VU meters circle back around to have a bit of a retro vibe in this awesome Arduino-controlled LCD VU meter built by [mircemk].

LCD-VU-meter An audio signal is delivered to a LiquidCrystal Display and plots over time with Arduino.

Most recently, we’ve seen VU meters circle back around to have a bit of a retro vibe in this awesome Arduino-controlled LCD VU meter built by [mircemk]. Based on the KTAudio VU Meter project, it ...

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 ...

In this project we are going to make an Arduino pH Meter and learn how to measure the pH of a liquid solution using a gravity pH sensor and Arduino. A 16x2 LCD is used to show the pH value on the ...