This Audio Analyzer module features the MSGEQ7 graphic equalizer display filter.It will give your arduino ears. Sound is broken down into seven frequency bands and the peak level for each band can be read. The seven frequencies measured are as follows: 63Hz, 160Hz, 400Hz, 1kHz, 2.5kHz, 6.25kHz and 16kHz.
This Music IQ Led Lights with arduino board is an application based on an individually addressable LED strip.
The things you need to do this project:
This 3D printing portable toy speaker is made for fun on Valentine’s day. Now let’s share with you the making method.The things you need to do this project: