Tutorial at (http://www.cmiyc.com/projects/msgeq7-simple-spectrum-analyzer/). Simple spectrum analyzer using the MSGEQ7 IC. The 5 LEDs represent different parts of the audio spectrum. The brightness of each LED indicates the strength of that piece of the spectrum. Music provided by GarageBand ’11.
Uses the Adafruit Perm-Proto!
Adafruit Perma-Proto Quarter-sized Breadboard PCB – 3 Pack! and super pack! Perfect for professional prototyping projects!
Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.
Join us every Wednesday night at 8pm ET for Ask an Engineer!
Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground” – Adafruit’s Apps!
Maker Business — How Authority and Decision-Making Differ Across Cultures
Wearables — Skin adherence
Electronics — LED Basics!
Biohacking — Stretchable EEG Temporary Tattoos
No comments yet.
Sorry, the comment form is closed at this time.