Who invented television?

100% Answer: The side is deep and the side is shallow 2006-05-22 092533 Every time night falls, thousands of families are flashing their TV eyes through the windows. Nowadays, TV has become an indispensable spiritual companion in people's lives. How did the pets of people of different colors from different countries in the 20th century come into our lives? The inventor was electrocuted and fell to the ground. 1888, Berdettin was born in Scotland, England. As a teenager, he attended the Royal Technical School, where he heard about the condensation of TV experiments. After graduation, he used to run the soap industry, but his interest is not here. He is obsessed with TV research. 1906, Baird, who was only 18 years old, moved from his hometown of Scotland to Hastings in southwest England, where he set up a laboratory and began to study television. Baird had no experimental funds, so he had to find various substitutes from waste stalls and waste piles and assembled a set of experimental devices connected in series with glue, string, wax and dense silk. Baird used this device to experiment day and night, carefully installing and disassembling, disassembling and installing, and constantly improving. Failure followed. Baird changed from a little boy to a middle-aged man with a beard. Long-term hunger and fatigue made his health extremely bad. He is poor and ill, penniless, and doesn't know how to maintain this difficult life. He is only devoted to TV experiments. Many things happen. In the spring of 1924, he finally successfully launched a cross flower. The image is just a flickering gallery, and the launching distance is only 3 meters. However, he suddenly became a news figure in the London press, not because of his successful experiment, but because of an accident that almost killed him. It turned out that he connected hundreds of flashlights in order to get 2000 volts. Inadvertently, he touched a connecting wire, and the current immediately surrounded him on the ground, curled up his body, burned his hand and was unconscious. The morning after the accident, the Daily Express reported the news that the inventor was electrocuted on the front page. Get rid of that madman quickly. "/kloc-one day in 0/925, the boss of one of the largest department stores in London came to you and offered Baird an attractive contract. The contract stipulated that he would give 25 pounds a week and provide all necessary materials for free, on condition that Baird performed his new invention three times in each crystal in the electrical department of the department store. Although the inventor knew that it was too early for this equipment to be performed in public, he had to agree to sign a peace treaty to solve the research funding. So Searle Foric Department Store set aside a corner of the electrical department for him to use, and posted notices to attract customers. Since then, department stores are crowded with customers every day, and crowds of people come to see what Baird invented. However, in front of the transmitter and receiver, almost no one really understands its meaning. What the audience saw was only vague shadows and swaying corridors. Most people just shrugged their shoulders or laughed at Baird's extraordinary invention. Baird is fed up with this kind of prank performance. He asked Searle Foric Department Store to terminate the contract, and his experimental truck moved back to his home in Hekou Street. At this time, he was in trouble again. Without dinner, he saved a little money to buy equipment. His clothes were torn and his shoes were worn, so he had no money to repair them, and his health became worse. The landlord threatened to kick him out because he couldn't pay the rent. He trudged through the streets of London in search of financial sponsors. He visited the newspaper to attract people's attention through newspapers, but reporters have seen Baird's performance in the store and almost all replied that you can send a face to everyone. This is our news! " Several times, as soon as he got to the door of the newspaper office, he followed suit and was turned away by the doorman, because the doorman had been told to send the madman away quickly! The birth of television is almost at the end of its tether. In desperation, Baird made a last resort and asked for money from his hometown in Scotland. He really doesn't have much hope for sending money home. Scots are very frugal. Why do they spend colorful money on his uncertain experiment? However, something unexpected happened, and Scotland sent 500 pounds. This was remitted to him by two cousins as share capital. This is really saved. A small TV company was announced. Originally sold in exchange for food experimental parts, Baird couldn't wait to buy them back. He started at full speed and experimented with one device after another. His only assistant "is a puppet head, and he named it Bill". He wants to transmit Bill's face to the receiver in the next room through the transmitter. 1925 10 February 2nd is the most exciting day in Baird's life. On this day, he installed a new device that can convert light into electrical signals in his room, hoping to use it to make Bill's face more realistic. Thousands, he pressed the button on the plane, and suddenly Bill's image appeared clearly and vividly. He couldn't believe his eyes. He rubbed his eyes and looked at it carefully. Isn't that bill's face The light on that face is distinct and distinct, and the nuances are clearly discernible. Mouth, nose, eyes, eyelashes, ears and hair are all clear. Baird jumped with excitement. The only thing on his mind is to find a job, Bill, and make a face. There is a movie rental shop under Baird Building. This afternoon, the business in the store continued. Suddenly, the inventor upstairs "broke in and caught the first person." The arrested man is William Tinton, a shop boy who is only 15 years old. A few minutes later, Bei Le saw William Tynton's face in the "mirror"-the face of the first person to be shown on TV. Then William was allowed to look at the receiver and saw Baird's own face reflected on the screen. The experiment succeeded! Then Baird invited researchers from the Royal Academy of Sciences to watch his new invention. 192665438+1On October 26th, researchers from Chinese Academy of Sciences were invited to visit Baird Laboratory. The screening result was very successful and caused a great sensation. This is the first day of Baird's TV broadcast, and the whole world regards this day as the day when TV was born.