Alarms & Indicators based mini projects

Alarms & Indicators based mini projects

Alarms & Indicators based mini projects


Index:
1.Timed Burglar Alarm
2.Beeper
3.Big Ben Sound
4.Car anti theft wireless alarm
5.Water Level Indicator with alarm
6.Power supply failure alarm
7.Rain Alarm
8.Melody generator for greeting cards
9.Frost Alarm or Cold Activated Switch by IC 741
10.Event Failure Alarm By IC Timer 7555
11.Gate Alarm by IC 4011
12.Simple Fuse Monitor Alarm



http://www.ziddu.com/downloadlink/21...niprojects.rar