- Magnifying glass/lamp stand, hot air solder station, copper solder tip cleaner, solder paste and 0.5mm solder has arrived
- Work station has been set up
- Will resume soldering tomorrow
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.