Question 1: What did Morse invent? The wired telegraph.
After painstaking research, the American S.F.B. Morse finally succeeded in setting up a wired telegraph in the laboratory in 1835. In 1837, Morse set up a 518-meter-long wire in the conference room of New York University and reported that the experiment was successful, and the telegraph was born. The opening ceremony was held on March 24, 1844, and Morse sent the world's first telegram in the Congress Hall. In 1858, the submarine cable connecting Europe and the United States across the Atlantic was successfully laid. The second submarine cable was laid in 1866, and since then submarine cables have become a formal communication tool. In 1875, Barthes of France invented the multi-channel telegraph, which could transmit 8 telegrams with one wire. In 1915, Gampel of the United States and Wagner of Germany invented the filter, which made it possible to transmit dozens of telegrams with one wire, and thus came up with the idea of ??carrier telegrams that could be sent simultaneously.
Question 2: What did Morse invent? What did Bell invent? Simply put, Morse invented the famous radio code, Morse code, which made radio transmission possible.
Bell invented the telephone.
Question 3: What did Marconi, Bi Sheng, Zhang Heng, Siemens, Bell, Cai Lun, Nobel, Edison, Fulton and Morse invent? Marconi (1874~1937) ) Marconi, Guglielmo Italian inventor. Founder of radio communications.
Bi Sheng (? - about 1051) was a commoner in the Northern Song Dynasty and the inventor of movable type printing.
Zhang Heng (78-139), also known as Pingzi, was a Han nationality and a native of Xi'e, Nanyang (now Shiqiao Town, Nanyang City, Henan Province). He was a great astronomer, mathematician, inventor, and geographer during the Eastern Han Dynasty in my country. A writer, cartographer, litterateur, and scholar, he served as an official in the Han Dynasty and made an indelible contribution to the development of astronomy, mechanical technology, and seismology in our country. Zhang Heng invented the country's first seismograph in 132 AD. Zhang Heng authored thirty-two works, including astronomical works such as "Lingxian" and "Lingxian Tu".
Ernst Werner von Siemens (1816-1892) was a German electrical engineer, entrepreneur, inventor of electric motors, generators, trams, and compass telegraphs. He improved submarine cables, proposed the open-hearth steelmaking method, and revolutionized the steelmaking process. He was the founder of Siemens.
Alexander Bell was an American inventor and entrepreneur. He obtained the patent for the world's first usable telephone (the inventor was Italian Antonio Meucci) and founded the Bell Telephone Company (the predecessor of AT&T Company). He is known around the world as the "Father of the Telephone."
Cai Lun (the improver of papermaking among the four great inventions)
Nobel (Alfred Bernhard Nobel), was born on October 21, 1833 in Stockholm, Swedish chemist, engineer, inventor, military equipment manufacturer and inventor of explosives.
Thomas Alva Edison (English name: Thomas Alva Edison, 1847-1931), a world-famous inventor, physicist, and entrepreneur, has many well-known and important invention patents and more than 2,000 Xiang was awarded the title of "The Wizard of Menlo Park" by the media! He was the first person in human history to use mass production principles and electrical engineering research laboratories to engage in invention patents and have a significant and far-reaching impact on the world.
Edison has more than 2,000 inventions, including the phonograph, movie camera, tungsten light bulb, etc., which have had a great impact on the world. In the United States, Edison has 1,093 patents to his name, and his total number of patents in the United Kingdom, France, Germany and other places exceeds 1,500.
Edison is one of the famous geniuses in the history of technology. He holds 1,093 patents for inventions such as incandescent lamps, phonographs, movie projectors, and cameras. Among them, Edison's four major inventions: the phonograph, the electric light, the electric power system and the talkies, enriched and improved human civilization.
Fulton was a famous American engineer. He built the first steam-powered ship, which was 21.35 meters long. It was successfully tested on the Seine River in France in 1803, but it was destroyed by a storm that night.
Morse (Morse, April 27, 1791 - April 2, 1872), was born in Charleston, Massachusetts, graduated from Yale University, inventor and artist, he successfully invented the Morse Password.
Question 4: What did Morse invent? What are Morse’s achievements? Morse invented the wired telegraph.
After painstaking research, the American S.F.B. Morse finally succeeded in setting up a wired telegraph in the laboratory in 1835.
Question 5: What did Marconi, Bi Sheng, Zhang Heng, Siemens, Bell, Cai Lun, Nobel, Edison, Fulton, and Morse invent? 1: Marconi: Invented radio technology , radio station;
2: Bi Sheng, movable type printing;
3: Zhang Heng: seismometer;
4: Siemens: the first product was the telegraph machine , using a pointer to indicate alphabetical order was not a telegraphic technique in Morse code.
5: Bell Telephone;
6: Cai Lun: Papermaking;
7: Nobel: Gunpowder'
8: Edison : Electric light....
9: Fulton: Designed and built the first steamship powered by a steam engine
10: Morse: Telegraph!
Question 6: What did Morse invent, what did Qian Xuesen invent, what did Yuan Longping invent, what did Tsiolkovkis invent, what did telegraph, applied mechanics, super rice
Question 7 :What did Bell invent? What did Morse invent? What did Ford invent? What did Watt invent? adoption. Telephone, telegraph, Ford automobile, steam engine
Question 8: How did Morse invent the ticker (about 100 words) The ideal of "smooth ears" was finally realized by an American painter, who was the inventor of the telegraph Inventor──Morse.
One autumn in the early 19th century, on a sailing ship, a group of passengers were surrounding a doctor named Jackson, listening to him talk about the recently invented electromagnet: A horseshoe-shaped piece of iron wrapped with wires will attract electricity when it is energized; and when the current is cut off, all the iron substances it attracts will fall off. Everyone was attracted by this new thing. At that time, Morse also He happened to be there, and while he was curious, he thought deeper and further than others around him. He asked Jackson a question: How fast does the current flow in the wire (it shows that Morse has no knowledge of electricity)? When he knew that the speed of electric current was so fast that it could pass through thousands of kilometers of wires in an instant, a bold and novel idea appeared in his mind.
On the ocean liner A chance encounter changed Morse's life path. He gave up his beloved painting career and began the arduous research work of inventing the telegraph. More than ten years later, he finally succeeded. Using the principle of one-off and one-off current, The invention of the telegraph and the telegraph code that expresses information using pointillism - "Morse code" (one of the telegraph codes currently used in elementary school nature textbooks is one of them) made communication more convenient.
Question 9: When did Morse invent the telegraph? In 1837, Cook and Wheatstone in England invented the first wired telegraph. In 1844, Morse invented the telegraph machine.