Connect with us

Need help making lights pulsate with music

Discussion in 'LEDs and Optoelectronics' started by babalu808, Oct 7, 2012.

  1. babalu808

    babalu808

    1
    0
    Oct 7, 2012
    I have a light rope that runs on 120V ac. Is there a way to somehow hook it up to my stereo so that it pulsates with the music. I tried to look it up but all designs have leds that run on DC and use a transistor. Thank you!
     
  2. CDRIVE

    CDRIVE Hauling 10' pipe on a Trek Shift3

    4,960
    648
    May 8, 2012
    A PA Line Transformer wired in reverse should work.

    Chris
     
  3. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    25,174
    2,690
    Jan 21, 2010
    Something like this?
     
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day

-