How to make a music led visualizer without arduino - Quora
DIY Music/Audio Visualizer using 32x8 Dot Matrix Display and Arduino
My first serious project- an audio visualizer with a 5050 RGBW led strip, an Arduino, a diy pcb for controlling the strip and a PAM8403 audio amp (on the left breadboard is
Pin on Landscaping
7 Band Led Audio Visualizer : 4 Steps (with Pictures) - Instructables
Using a RGB LED strip as an audio visualizer – Rob's Site