“A friend in need is a friend in deed”
.Generally we use these lines when we seek others help. We take our friends’
help in matters like resolving problems, taking suggestions, money and
sometimes for “Balance transfers”!!! But we never take help of them when our
phone battery is low because we know that there’s no other alternative for this
problem other than connecting it to an external supply and charging the phone.
What if we have a device which transfers even charging from one phone to
another? Is it possible? Can we really create these sorts of devices? As a
student I come across this problem regularly and this article deals with my
idea of constructing a device which transfers charging….
Usually we connect the phone to external
supply via a medium (charger). So what this charger does is it takes in the
electricity (supply) and transfer it to the lithium batteries hence storing
charge. Think two mobile phones as two batteries and if we consider the
division of charge from external supply, then we can easily analyze the
concept.The device what I have mentioned earlier acts as a medium for charge
transfer from one phone to another.
Initially when a particular phone is
connected to external supply what happens inside is the charge transfer from
positive terminal to negative supply through a wire (circuit). The main concept
lies here, what if we take connect this negative terminal to another wire so
that the charge gets transferred to another system?? This wire is directly
connected to negative terminal of another mobile. The whole concept centers on
the division of charges.
EXTERNAL SETUP
The wire which transmits this charge is
a medium which is fed with a plastic case to reduce charge loss and this is
connected to both the phones. It is connected to the external socket of the
first phone which is internally connected to the negative terminal of a battery
and it is also connected to external socket of the second phone which is also
connected internally with negative terminal of the battery so whatever charge
is stored in this casing is directly transferred to the other phone.
The only external fittings for phones is
that setting up of an another external socket which is internally connected to
the charge source!!!
This is just an elementary idea and I
shall be obliged if you could give suggestions or developments for this
project.
"When
this happens, the portable chargers aren't needed much because we are
fulfilling our urgent need by sharing the charge from our friend"
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