how to make a usb led light

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
11,893
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on May 9, 2008

easy step by step way to make a usb light

Category:

Science & Technology

Tags:

License:

Standard YouTube License

  • likes, 20 dislikes

Link to this comment:

Share to:

Uploader Comments (joker8822)

  • are you having a fucking party you dumb ass

  • hey you fucking piece of shit go fucking rot in a hole you dumb ass dont go fucking tellin me shit and maby i was having a fucking party with the friends you dont fucking have you fucking loser!

Top Comments

  • he is on drugs

see all

All Comments (18)

Sign In or Sign Up now to post a comment!
  • do you know what is the usb output voltage ?

  • nice vid man

  • learn some skills monkey boy

  • @joker8822 Touchy touchy

  • Were you hosting a party while doing this?

  • wtf....

  • Too distracting and poorly produced to be of any help whatsoever.......

  • Never connect an LED directly to a battery or power supply!

    It will be destroyed almost instantly because too much current will pass through and burn it out.

    LEDs must have a resistor in series to limit the current to a safe value, for quick testing purposes a 1kohm resistor is suitable for most LEDs if your supply voltage is 12V or less. Remember to connect the LED the correct way round!

    now a regular USB port has 5V DC

    power (with a tolerance of 5%)

    have fun!!!

  • oooooooooooooooo burn

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