- Unwanted oscillations were being produced by the third stage of the sub-bass filter
- Producing a 343Hz wave when no input was present
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- Creating a square wave, started to appear around 32Hz
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- Fully present at around 50Hz
A project log for Music Spectrum and dB Visualizer
Receive input from a 3.5mm jack, divides the music into 7 frequency bands, shows the loudness of each frequency band in DB using LEDS.
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