Technology

The first telegraph message was sent on May 24 1844 by samuel morse. he sent it from the Supreme Court chamber in the capitol Washington, D.C to the B & O Railroad Depot in Baltimore, Maryland. the telegraph was the new way to communicate with people back in the mid 1840's. the telegraph was a type of phone but it wasnt. you can talk to people buy sending them a message because the land line phone was not invented untill the late 1870's



The land line phone fist came out in 1876 in Boston Mass. By a man named Alexander Graham Bell and Thomas A. Watson who was the assistan of Alexander Grahme Bell. the land line phone was the new way of communication in the late 1870's. the people just loved the new way of communication because it was faster then the telegraph and you can talk the a person direct.



The first television set was made in the late 1930's. a image only with no sound model with a 3 inch screen. cost $125 in the us. after the television came out people where very excited but then they couldnt hear anything they could only see it.after a couple years they started coming out with telivisions that had sound but no color. then after like 5 years later they came out with the color tv set. The tv was the best invention ever made untill the cell phones came out.



The fist ever cell phone call was made in 1973 by a a scientist working for Motorola named Martin Cooper. the ideas of cell phones had been around for many years but was never accomplished. after the land line phone was created people thought that it would easier if you can be on the phone other then in your house. so the invention of the cell phone came apon us.



OLD GENERATION NEW GENERATION

Mr.Shreenevasan was the person who made the fisrt computer. because of the computer now people can have access to anything they need to get to. after the computer came out people found a new way to talk to people all over the world because of the internet. the generations of computers are changing very fast. first it was just a simple big computer that can just do simple things. now you can access the internet on your phone thats how much the technology is changing.