hey friends I was just saying hi
in Morse code you know before the
Telegraph messages were handwritten and
carried on haas bags hmm I'm glad I have
this Telegraph that led to one of the
greatest inventions you must have
guessed it's the MAS code let's find out
some more zoom in this is Samuel Morse
an art professor at the New York
University he always had a soft corner
for science
one day Samuel Morse received news which
was urgent long after the event had
occurred he had lost out on bidding
farewell to someone really dear and this
made him very furious unhappy with a
communication system he began thinking
of ways to transfer messages in an
instant
from one place to another and he finally
created the Telegraph a communication
system that transmitted electric signals
over wires from location to location and
then translated into a coded message
she used pulses of current to deflect an
electromagnet which moved a marker to
produce region codes on a strip of paper
in 1837 Samuel Morse gave the first
demonstration of his invention in a
university classroom his single circuit
Telegraph worked by putting the operator
keep down to complete the circuit the
other side received the same electric
signal
had to decode it inspired by this
invention a young man named Alfred Vail
offered his assistance to improve the
design the device was then modified with
vales idea to emboss the paper with dots
and dashes Vale created a new code
system we're going through hundreds of
pages to read a message was avoided to
assign alphabets to these symbols they
counted the number of times every
alphabet occurred in newspapers they
found that the alphabet e was the one to
occur the most so they assigned it the
simplest of the symbol a dot this
continued for the rest of the alphabets
and that sow and art professor invented
the first machine to send and receive
messages instantly why don't I have more
coming up for you
shrim your time did you know in spite of
all the technology the upgraded version
which is the international Morse code is
used even today to navigate planes and
naval ships Morse code is also used by
people who are differently abled as they
sometimes use the motion of the
eyelashes to send messages across by
fluttering their eyes for every dot and
closing their eyes for a second for
every dash
well I hope the message sent today was
clearly received and well understood oh
do you hear that emergency distress
signal I better go help see you next
time friends this is me zooming out hey
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