K . ALHAF MALIK III-CSE

Syed Ammal Engineering College

Motivation behind this workAero Accidents

Pilot abilities in perception, recognition, and vehicle control abilities while deviation will lead an air accident.

It is a bad will that 1000 & 1000 of life trapped away due to accidents especially in air accidents.

Air accidents are mainly due to Dreaming while flying, Take –Off and landing

Hanging and deviation of the pilots No machine should ever be relied upon to save human life As a backup precaution and extra line of defense the revolutionary

and convenient concentration warning system goes a long way. Due to the above we suggest this alert system.

Tools to alert pilots

Brain Signal (Source)

Bio Sensors

Correlation

Wireless ZIGBEE

Alerting Module

Brain the Source Main source of signals It orchestrates the symphony of Consciousness

, Passion, Motion, Emotion of human being. EEG is very familiar method to record the brain

signal. Helmet bio potential reader . 10-20 electrode system with two reference

Electrodes. Brain generates a constant signal for a

concentrated work. Variation in signal while we deviate from a one

action to another. This change in signal is used to alert the Pilot .

Clinical Proof for Bio Signals

An early EEG. Effect of general excitatory states. Normal electrograms as varied by conditions of generalized excitation, relaxation, drowsiness, light sleep, and deep

sleep. (From W. Penfield and T. C. Erickson (1941), Epilepsy and cerebral localization, Charles C. Thomas, Baltimore.) Courtesy ;www.answers.com

Clinical Proof for Bio Signals

CORRELATION

Correlation is finding co-

relation between the Values

Correlation is between -1 to

+1

Combine 22 sensors output in

to a single correlated Value

VLSI By Embedding a

program

ZigBee• Reliable• Highly secure• Less expensive• Low power consuming • License-free wireless • IEEE 802.15.4• Embedded system• Supports low data rate

Correlation Chip

ZIGBEETransmitte

r

Rechargeable battery supply

Helmet bio potential reader

Bio potential reader and ZIGBEE transmitting module

ZIGBEE Receiver

Comparator processor

Alarm

Rechargeable battery supply

Conclusion

Thus this process will create a new trend in alerting the Pilot and it will save thousands and thousand of human life.

Also this wireless ZIGBEE will enhance its application in many field through this

Thus our Globe Surely will be a Accident Free Place where Peace be Pleased

The Biggest Contribution is contributing Something to the Mankind

We feel so proud to contribute this to the Brave PILOTS to Save Human.

Brain Saves the Brains

Reference [1] Biomedical instrumentation based on electrooculogram (EOG) signal processing and

application to a hospital alarm systemVenkataramanan, etall., Intelligent Sensing and Information Processing, 2005. Proceedings of 2005 International ConferenceonVolume , Issue , 4-7 Jan. 2005 Page(s): 535 - 540

[2] Sensing the Human Alpha Rhythm Using a Non-Contact Electroencephalo -graphic Electrode W.J. Smith; J.R. La Course Bioengineering Conference, 2006. Proceedings of the IEEE 32nd Annual Northeast Volume , Issue , 2006 Page(s):195 - 196

[3] IEEE 802.15.4 Standard Specification,downloadable at standards.ieee.org/getieee802/.

[4] Zigbee technical documents atwww.zigbee.org. [5] CC2420 Datasheet, downloadable at www.chipcon.com [6] Engineerig mathematics on correlation approach by Prof.Dr.Veerarajan. [7] Conceptual Air craft operating by J. J. Jones Powell Danpat Rai Publication. [8]Rayo, A. 2002. Frege’s unofficial arithmetic. The Journal of Symbolic Logic 67: 1623–38. [9]Steiner, M. 1998. The Applicability of Mathematics as a Philosophical Problem. Cambridge, Mass.: Harvard University Press.

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