By: lyassa ,
created: 2013-03-29
| updated: 2013-04-26
Digitize audio signal and display the audio level on 24 LEDs. Uses mcp3208 ADC to read the audio input and ULN2803 to drive the LEDs.
Contents of zip file:
- colorOrgan.spin
- colorOrgan.pdf
- color_organ.wmv
- colorOrgan2.wmv.
Display audio level in dot mode, bar mode and multiple Leds mode. It can be fun to try to come up with more patterns.
