Ngày: 02/01/2013 21:20   - By: bambabd   - 276 Views   - Thể Loại: Khác nhau
It is a Burglar Alam Circuit On Breadboard. I think it will be helpful for the begainners. u can see the slide on slideshare:\nhttp://www.slideshare.net/synthiyaislam/burglar-alarm-ppt