Here I present you a Bluetooth Stereo VU Meter with Pattern, Color, Brightness and Audio sensitivity control options. It is required to make the VU Meter Control Box as shown in the below linked video ...
A simple audio visualizer that maps the audio signals from ADC to LED strip. The number of lit LEDs is based on the amplitude of the audio signal, with a brighter peak indicator on the highest ...
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. As ...