Alert icon
We're changing our privacy policy. This stuff matters.  Learn more  Dismiss

[LM3915] My LED VU Meter

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
14,179
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Mar 9, 2010

This is my "First" Led VU Display. I'm tried everything last week, but this is the FINAL Version :)
Enjoy.

Link to this comment:

Share to:

Uploader Comments (Gecman)

  • johny b

  • if i didn't use 7809, then the leds are fail. (at 12V)

see all

All Comments (13)

Sign In or Sign Up now to post a comment!
  • Cool.

  • lolll nagyon komoy!

  • just add LM7809 to be on the safe side but it's not really needed :D

  • @MrSomeone4321 Johhny B - Down low

  • please share your circuit diagram.

  • why you put a voltage regulator??? it can work @15V with no problem! I use this IC @ 15V and i didn't burned anything!

    BTW: Whats is a song name?

  • share the fucking circuit diagram....

Loading...
Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more