JLM AUDIO 40 LED VU & PPM Meter Concept Test with peak hold
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Uploader Comments (JLMAUDIO)
All Comments (15)
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hey can u send the documentation .... thanks a lot
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good, bud horrible board!
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Nice project!
Could you send me the schematic and the code?
Greetings,
Cesc
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Great project!
I'm getting into PIC programming and want to make an 8 step level meter with peak hold - a simpler version of what you've made.
I'd be v.grateful if U could post the ASM file, or even just some basic hints as to how to structure the code to help me get started - e.g does your code use interrupts and/or moving averages? If U made a stereo version,could U use 1 PIC to run the code for both channels; or would you use a duplicate PIC & hardware for the 2nd channel?
Many thanks!
Dave
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hi, where did you purchase the led arrays? i've been looking for those for a while now...
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If I understand correctly then you simply use the built in A/D converter? And LEDs are dynamically controlled matrix-like array and you use some lookup tables or what?
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I want one. How can I buy it?
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could you send me the drawings please?
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I love it! Any chance you'd share the schematics and program with us? I need 6 of these - seriously...
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Meter is now available as a mono kit at JLM Audio website
JLMAUDIO 1 year ago