Audio Spectrum Analyzer - 10 Band

I need somebody who can build a audio spectrum analyzer like this:

[url removed, login to view]

I need other dimensions, but it should work exactly so smooth as on this video. I need more versions, so it could be that I need one with 400 leds and another one with only 200 leds. More details after your bid / discussion.

As input I need option to use a standard line-in and also a highpower-in directly from Amp. So I think it would be good to have a input-regulator to adjust signal.

Please only bid if you have experience in this field.

I'm interested in long-time-partnerships, I've many other PCB-jobs, too.

This solution should be controllable from extern (on / off and maybe some special things like own graphics / text messages / ....) via serial / usb connection.

If you have any questions, please feel free and send me a message.

Skills: C Programming, Microcontroller, PCB Layout, Product Design

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About the Employer:
( 0 reviews ) China

Project ID: #11707924

1 freelancer is bidding on average €12 for this job


Hi! Im an electrical and electronic masters student studying in UWE. I have the experience of coding in C/C++/Assembly/Arduino/PIC C/MikroC/MATLAB for more than three years. I also have the knowledge and experience o More

€12 EUR in 20 days
(7 Reviews)