I m an engineering student studying in GWALIOR - INDIA. I want one help from you . I want to develop one circuit which checks for 5-45 SEConds ( SELECTABLE ) of 5 Seconds SLAB mean 5,10,15,20,.....till Max. 45 . The circuit should check that if one DC BULB of 12 V is on or not if not ON from 5-10 or so time it will give LOUD ALARM if yes then its ok...The This process is continuous & should not stop ....Say in 24 Hrs. if any time the BULB is not On ...it should give alarm. ...
The Circuit should reset AUTOMATICALLY as & when the the next Signal is coming.... SAY IT WILL CHECK IF BULB ON... COUNT X SEC ( X VALUE
5-45 SEC ) if YES THEN RESET WHEN NEXT SIGNAL COMES... IF NO SIGNAL IS RECD. WITHIN X Time GIVE ALARM. KINDLY ADVIC EURGENTLY SINCE I HAVE A PROJECT .
WITH RGDS. & WAITING FOR YOUR ATTENTION & KIND SUPPORT. WIth LUV. TAKE CARE PANKAJ KHETAN