ESSENTIAL TOOL ( THE CLOCK )

ESSENTIAL TOOL 

This little friend here is one of the oldest tools that the human being and though simple is your model is very important because its only use is not only tell time as you know.

It is called clock to instrument capable of measuring natural time (days, years, moon phases, etc.) in conventional units (hours, minutes or seconds).

this mechanism evolved as time passes, going from analog to digital. in the next picture we see a clear example of an antique clock.

watches whose main task is to tell the time, but is not limited to that and you can use him according to his carrier such as measuring the length of something, some military task, activate any Senar this serves as a guide depending the task you want to do with it.

over time have produced more accurate than they had in antiquity leaving behind their obsolete model which are the analogues and giving way to the new age digital watches bone.

with his invention was left to calculate the passage of day according avansaba the sun in the sky because this method but good since many do not as accurate as having a clock hand. so much so that it has become fashionable and / or need to have some type of watch either hand, in a cell, pocket, salon, etc.