GitHub

arduino-vu-meter-led

PIN 5 LED 1 and 7 (+) (with a 330 ohm resistor) PIN 6 LED 2 and 8 (+) (with a 330 ohm resistor) PIN 7 LED 3 and 9 (+) (with a 330 ohm resistor) PIN 8 LED 4 and 10 (+) (with a 330 ohm resistor) PIN 9 ...
Hackaday

Color LED Matrix VU Meter Shows How To Use FFT With Arduino

If you’ve ever wanted to make your own VU meter but were scared off by the signal process you need to study this tutorial. The one drawback to the hardware choices made here is that there are only ...
GitHub

Arduino-VU-Meter-W2812B-

Arduino VU Meter W2812B Addressable Strip LED and MAX9814 Microphone This is my repository for Arduino VU Meter using a W2812B Addressable Strip LED bar (1mt, 60 LEDs/meter) and MAX9814 Microphone ...
Hackaday

Analog Style VU Meter With Arduino And OLED Display

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 ...