« previous next »
Pages: [1]   Go Down

Author Topic: Sound reactive to a mic??  (Read 774 times)

Offline PspKicks316

  • Acidmods Alumni
  • Mad Bomber
  • *
  • Posts: 5709
  • Post quality +5/-4
  • Gender: Male
Sound reactive to a mic??
« on: December 19, 2009, 06:12:48 PM »
For the life of me I can't get these leds to be sound reactive to a mic.
Just a regular mic you'd find in a 360 headset or something.

I even tried using an lm386 with it and I still can't get it.


How the hell do you wire an led to be sound reactive to a mic? This is ridiculous.
Logged

Offline GhoSt

  • Creating Null
  • Around the block
  • *
  • Posts: 2552
  • Post quality +19/-0
  • Gender: Male
  • Null Pointer Exception
Re: Sound reactive to a mic??
« Reply #1 on: December 19, 2009, 06:21:29 PM »
Prehaps since it is a un-amplified mike imput...
Logged
|Variegation - GhoSt's Final Controller|

|Nothing is deterministic.|

Offline PspKicks316

  • Acidmods Alumni
  • Mad Bomber
  • *
  • Posts: 5709
  • Post quality +5/-4
  • Gender: Male
Re: Sound reactive to a mic??
« Reply #2 on: December 19, 2009, 06:36:48 PM »
...?
Logged

Offline GhoSt

  • Creating Null
  • Around the block
  • *
  • Posts: 2552
  • Post quality +19/-0
  • Gender: Male
  • Null Pointer Exception
Re: Sound reactive to a mic??
« Reply #3 on: December 19, 2009, 06:42:42 PM »
Im guessing you probably need to amplify the mic before you attempt to use it as a imput for the sound reactive leds.
for example:
Using the lm386 on the psp, it was using the speakers as imput since they already have been amplified and a large enough signal.

But I don't really know so meh.
« Last Edit: December 19, 2009, 06:43:17 PM by GhoSt_Death »
Logged
|Variegation - GhoSt's Final Controller|

|Nothing is deterministic.|

Offline PspKicks316

  • Acidmods Alumni
  • Mad Bomber
  • *
  • Posts: 5709
  • Post quality +5/-4
  • Gender: Male
Re: Sound reactive to a mic??
« Reply #4 on: December 19, 2009, 06:55:10 PM »
So how would I go about amplifying it?
I know I could use a transistor but I've never used a transistor to amplify before so I'm not sure how to do that. lol
Logged
Pages: [1]   Go Up
« previous next »
 
SMF spam blocked by CleanTalk
SimplePortal 2.3.5 © 2008-2012, SimplePortal