We feel lazy even to go upstairs and call someone. When
someone pesters you to go to a shop and bring something you immediately take
the mobile in your hand and there you go, you call the shop and ask for door
delivery. But even to take that mobile while you are watching your favourite
serials, is hard. Isn't it guys?? The most probable answer I know that most of
us would say is YES!!! What if all things happen as we like, or let me be a bit
specific, what we think?
Most of us surely will agree upon the idea. But will this be
a reality just in cartoon shows and movies. Why can't be this real? May be it
can be turned reel to real one. Yes, this is possible my friends.
The idea:
We all know that our body too sends its own signals. Let me
be a bit specific on these. Our body sends information to other parts through
small electrical signals. Each action is executed by our body only when an
electrical impulse is sent by our super powered brain. This makes our brain a
control system of our body. The thoughts that generate, to the movements we
make, all are controlled by our brain. So we can be pretty much sure that most
of the action is controlled by our brain. So why can't we send messages not
within us, but outside us.
Yes, it can be true and also be practically
implemented using what is called transcranial magnetic simulation. This
thing uses weak electromagnetic induction to induce weak electrical signal in
our brain. This device can be attached to our motor cortex, part of the brain
that controls the movement or this can be connected to the limbic system of our
body that controls our emotions. Now whatever you feel will be generated by the
brain in the form of electrical signals which in turn induces the set up which
will detect the type of emotions you are in.
Now if this is detects what the
emotion is, then it can be sent to a device of suitable form as an output. Say,
if u want to dial a number on your phone then you just need to think. Then these
signals will be detected by our system and sends it own electrical signal. If
this is connected via Bluetooth, then you can easily access your mobile.
The main practical difficulty we may face is the strength of
the signal. The brain sends very weak electrical signals which are hard to
detect. Since the signals are very weak to detect, there is an added possibility
of mixing of some other signals at this magnitude. So it may lead to
adversities. If we eliminate this mere disadvantage then it's a technology that
is going to shake us all.
It will be a time to think from the brain and not from the
heart, I suppose!!!
~SHYAM K C
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