Jump to content
Electronics-Lab.com Community

Dianaiaxy

Members
  • Posts

    7
  • Joined

  • Last visited

    Never

Posts posted by Dianaiaxy

  1. I found youtube to be a great help when I want to learn how to do something.

    http://www.computerandelectronictalk.com/


    Just now, i visited the site, there are some topics are useful. In the site, i saw the article about repair laptop keyboard, I was anxious for my laptop with keyboard these days, I can try to repair my own.


  2. It's easy, use phase control.
    http://en.wikipedia.org/wiki/Phase_control

    To adjust the brightness, alter the delay of firing of the thyristor, the later the firing, the dimmer it will be.


    Thank you very much about your suggestion. I want to try.
  3. You buy an inverter from your local electronics store, here's a link to one: http://www.maplin.co.uk/600w-dc-12v-to-ac-230v-power-invertor-48724

    Thank you very much. If i want to buy laptop inverter, this site can be a good reference site.
×
  • Create New...