this device would be used by out door extremists such as
hikers,mountain climbers/bikers or any person who is involved in a
physical activity which drains the boys of water. the device is meant
to be able to strap on to the front face of a back pack, allowing the
user to carry and use it efficiently. the device is used by the user
placing a small amount of saliva on to the screen on the pin and then
inserting the pin in the device, giving a reading of how hydrated they
are, by using siluette of a body which if hydrated the body will be
either 3/4 to half full and will appear blue, if body requiers water
the the body will be 1/4 full and will appear red, giving the sign
that the user is de-hydrated. the major changes i have made are the
shape of the wings, i rounded the ends, instead of having it more
triangular, this ensured the rope which weaves through the hole will
hold, i also added a rope pin which adds extra strength to the device
when it has been strapped on.
avinda fernando
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