cannibal

hi there, have anyone done the mains-remote alert. Ive done it. i'm hoping if there is anyone else have done it too. If youve done it, then can you share with me the problem youve faced while doing it? also if anyone produced a thesis related to the mains-remote alert project, and would not mind sharing it. thnx guys http://www.electronics-lab.com/projects/sensors/021/index.html

Hi could you please explain to me how this circuit is working I mean every part of it I will be glad thank you guys :) http://www.electronics-lab.com/projects/sensors/021/index.html