God said: “Let there be light” and blew life into human. The light in human body is due to electron movement which can be said as electromagnetic field. The human body generates the electromagnetic field through heart, brain, nervous system and most probably through glands and skin too. This electromagnetic field can be detected with certain electromagnetic field meters. Such electromagnetic field is also termed as Bio Electromagnetic Field (BEMF). Electromagnetic field is said to be mostly around those areas of body where the body has more nerve connection ends. According to a research human body produces more positive than negative magnetic fields.
It has been said now that you can use your body’s electrical field to identify yourself in a unique and novel way. An electromagnetic current of different frequencies when run through a person, it will cause a totally different reaction in comparison to the other person’s reaction due to the running of same frequency current. Researchers from Dartmouth University are trying to create ‘wearable’ electronics in order to make use of such difference of frequencies.
They have given the name of “Amulet” to this design, and a device that can take measurement and will confirm the identity of a person. This device will consist of small electrodes which will measure how the tissues of body will respond to a particular current which differs from person to person. It is a kind of lock that is keyed in to a human’s biology and when it will create a successful connection with the device, it will unlock it for you.
According to researchers, once the set up will be established fully, it will start coordinating with others too. Then those devices will join it as a party and all of this work will be done quite easily as being easily slipped into your pocket while staying in your biology.
Such a kind of system or device will be very helpful in the assessment of a person’s health. A small device which will be attached to a human body would be able to monitor that person anywhere and there will be no hindrance of wireless security concerns. Still researchers are trying to increase its reliability as reliability is quite important for a device like this.
According to Dr. Becker “Present strategic doctrine rests on an unlimited, and expanding, use of electromagnetic energy. Without this capability, sophisticated weapons systems are useless. As a result, any attempts to acquaint the general public with the potential hazards of electromagnetic fields are viewed by such forces as inimical to state security and so are ruthlessly suppressed.”
There are many research institutes which are working all around the world who are investigating the electromagnetic fields not only in human identity but also in our environment.