Need to hire someone to build sound/audio to light modul

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sandiegoman
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Location: San Diego
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Need to hire someone to build sound/audio to light modul

Post by sandiegoman » Fri Mar 12, 2004 8:39 am

I would like to pay someone to send me a working example for a 7x7 matrix bar graph display. Each bar would respond to a different frequency with input through a mic. I would like to use ultra-brite LEDs for the project. Any advice would be greatly appreciated as well. Please contact me for more details. I have a schematic and info on making one, but I am looking for the least expensive route. <p>Bryan
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russlk
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Joined: Thu Dec 06, 2001 1:01 am
Location: New Hampshire
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Re: Need to hire someone to build sound/audio to light modul

Post by russlk » Fri Mar 12, 2004 8:13 pm

Which approach is least expensive depends on how many you will produce. A digital signal processor would have the lowest component cost but the development cost would be higher than an analog approach. I am not willing to pay for a long distance phone call, how about an email address?

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