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Author Topic: SOUND REACTIVE MOD  (Read 3586 times)

Offline prettierwendead

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SOUND REACTIVE MOD
« on: January 31, 2008, 03:39:25 PM »
is there a way to do a sound reactive led mod without lm386 cos i aint got any left but i wanna do another sound mod if there is how do u wire it cheerz

ps pics would be very useful
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Offline psp339

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Re: SOUND REACTIVE MOD
« Reply #1 on: January 31, 2008, 04:17:32 PM »
Do the direct connection sound mod. Just wire the LED directly to speakers. The negative would connect to black wire of speaker. The positive would connect to gray wire of speaker.
« Last Edit: February 01, 2008, 06:44:21 PM by psp339 »
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Offline prettierwendead

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Re: SOUND REACTIVE MOD
« Reply #2 on: February 01, 2008, 09:12:10 AM »
thanx man that worked a treat
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Offline kypes

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Re: SOUND REACTIVE MOD
« Reply #3 on: February 01, 2008, 10:27:14 AM »
black is positive ?? are u shure?
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Offline Nemesis

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Re: SOUND REACTIVE MOD
« Reply #4 on: February 01, 2008, 10:48:33 AM »
Quote from: kypes on February 01, 2008, 10:27:14 AM
black is positive ?? are u shure?

yep
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Offline Nemesis

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Re: SOUND REACTIVE MOD
« Reply #5 on: February 01, 2008, 11:26:37 AM »
Quote from: edhel on February 01, 2008, 10:50:06 AM
no its negative i think

yh yh i was wrong black is negative
« Last Edit: February 02, 2008, 12:21:48 PM by Nemesis »
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Offline Slimby

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Re: SOUND REACTIVE MOD
« Reply #6 on: February 01, 2008, 02:14:17 PM »
Black is ALWAYS ALWAYS ALWAYS NO MATTER WHAT END OF STORY negative. Red or grey is positive.

Slimby
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Offline TW1NKY

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Re: SOUND REACTIVE MOD
« Reply #7 on: February 02, 2008, 09:41:11 AM »
How does connecting the leds to the speakers compare to using the chip in terms of brightness and reactivity?
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Offline evpid

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Re: SOUND REACTIVE MOD
« Reply #8 on: February 05, 2008, 01:53:48 PM »
what kind of leds would work best for that and where can you get them?
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Offline psp339

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Re: SOUND REACTIVE MOD
« Reply #9 on: February 05, 2008, 03:38:42 PM »
Quote from: evpid on February 05, 2008, 01:53:48 PM
what kind of leds would work best for that and where can you get them?
get the LEDs from www.mouser.com
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Offline j.s2ghetto

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Re: SOUND REACTIVE MOD
« Reply #10 on: February 05, 2008, 06:01:40 PM »
you could also get them at http://www.unique-leds.com/
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Offline budgray19

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Re: SOUND REACTIVE MOD
« Reply #11 on: February 06, 2008, 05:04:33 PM »
Quote from: Slimby on February 01, 2008, 02:14:17 PM
Black is ALWAYS ALWAYS ALWAYS NO MATTER WHAT END OF STORY negative. Red or grey is positive.

Slimby
yep slimbys right
its the electritions law if u will


and its not pos its the live or hot wire as i found out in my electrical days in building trades
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Offline evpid

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Re: SOUND REACTIVE MOD
« Reply #12 on: February 16, 2008, 02:53:27 PM »
sorry, i'm kinda new at this, but now that i know where to get them, which kind of leds would work the best... like the type and voltage and stuff... i know i'm a noob, but i'm trying to learn. thanks
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Offline Blazinkaos

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Re: SOUND REACTIVE MOD
« Reply #13 on: March 09, 2008, 08:19:56 AM »
Quote from: psp339 on January 31, 2008, 04:17:32 PM
Do the direct connection sound mod. Just wire the LED directly to speakers. The negative would connect to black wire of speaker. The positive would connect to gray wire of speaker.


Yeah that the way I did my led lights. But be aware that sometimes they will turn off, not because there broke but because the connection sometimes throws it off. That could happen but if it does just restart your PSP and your fine. :hifive:
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