Anti-sleep Alarm for Student | Electrical Seminar Topic
Anti-sleep Alarm for Student
While actually giving in to our body’s natural wants such as
sleep, we’re keeping the balance beam in an upright and neutral position —
generally a good thing to do. But life comes and calls quite often, many times
forcing us to put hunger, drowsiness, and other basic human needs on the back
burner in order to seal the deal and get the job done.
So here’s the scenario, you’re sitting in your car getting
ready for a big meeting that if completed will net your company nice little
multi-billion dollar deal. You’re supposed to be going over your notes and
preparing yourself for this staple achievement. But instead, you find yourself
doing the whole bobble head thing, getting dangerously to the steering wheel
with each and every bob. If only there were something to keep you awake…
This circuit saves both time and electricity for students.
It helps to prevent them from dozing off while studying, by sounding a beep at
a fixed time interval, say, 30 minutes. If the student is awake during the
beep, he can reset the circuit to beep in the next 30 minutes. If the timer is
not reset during this time, it means the student is in deep sleep or not in the
room, and the circuit switches off the light and fan in the room, thus preventing
the wastage of electricity.
Students: Maybe they forgot the exam was tomorrow, maybe
they were out partying, or maybe they just waited until the last minute. In any
case, college students always have the need to burn the midnight oil.
The
problem is that it is extremely easy to fall asleep in the midst of studying
and before you know it, morning has come and the exam is already over or you
still haven't learned the material. If you don't want that to happen, then keep
this reliable anti sleep alarm at your side.
Circuit description
This circuit saves both time and electricity for students.
It helps to prevent them from dozing off while studying, by sounding a beep at
a fixed time interval, say, 30 minutes. If the student is awake during the
beep, he can reset the circuit to beep in the next 30 minutes. If the timer is
not reset during this time, it means the student is in deep sleep or not in the
room, and the circuit switches off the light and fan in the room, thus
preventing the wastage of electricity
