Three 555 LED Flasher

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
261,370
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Nov 29, 2007

I built a circuit that flashes various parts of a seven segment display and a bank of bright orange LEDs using three independently-oscillating 555 timers.

Category:

Science & Technology

Tags:

License:

Standard YouTube License

  • likes, 135 dislikes

Link to this comment:

Share to:

Top Comments

  • Sell it on eBay. You sure you'll find your dumbfuck to buy it.

  • That's not what it's suppose to do.

see all

All Comments (85)

Sign In or Sign Up now to post a comment!
  • why do you have 3 chips?

  • looks like its having a fit LMAOO

  • @McGuywer Yeah high bidder will be like 5 bucks and it cost 25 to make , LMAO

  • If you knew what you were doing, you could make the number LED go in circles and not some crazy pattern. And you could have the red lights do the Night Rider light bar. Not blink all crazy like you have. Figure that shit out and do another video. Solve the problems dont make em worse. Did I see smoke coming from that board? J/K but make another one with some patterns...

  • it seems with the 'intro' of 24 hour serie

  • Soo, i have a question, what did you circuit is expected to do?

  • I feel silly for never using the top rail like that!

  • Ey!! excelent!

    may i ask 'u the schematics?

    i like show it in my class!

    Thanks!

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