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Topic: Musical theater with led (Read 85 times) previous topic - next topic

Hi, I have to do a project in which I use Arduino where thanks to the music or clapping light up some LEDs depending on the intensity of the volume.
I ask for help and if you can finish the program and also the assembly of the circuit.
Thank You!  :D

Simpson_Jr

#1
Jan 28, 2015, 01:19 pm Last Edit: Jan 28, 2015, 01:26 pm by Simpson_Jr
It may be interesting to use an MSGEQ7 - chip.
It houses an 7-band equalizer, doesn't need much extra components and lots of
arduino-examples are available.

Bainesbunch

Don't forget that the ear perceives sound volume on a logarithmic scale.
EmbeddedAT .. From Concept to Prototype to Production
Electronics and firmware design and project mentoring
I do answer personal requests for help when accompanied with a PayPal receipt ;)

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