Connect with us


Discussion in 'General Electronics Discussion' started by seesy123, Feb 11, 2009.

Scroll to continue with content
  1. seesy123


    Feb 11, 2009
    hey,i wanna dsign a cicuit where when people entry or exit,the siren will sound(mostly can find shop).anyone know how to design or what components in needed.thanks
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