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Technology during the 20th century
Developments in technology in 20th century
Technology during the 20th century
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These inventions were created to make the work around farms easier and faster. For example, in 1764, James Hargreaves invented the spinning jenny. This machine was invented as an easier and a faster way to make cloth. The spinning jenny spins more than one ball of thread at a time. In the 1830’s, Samuel Moore invented the telegraph.
It’s 1939, Hitler has risen to power wreaking havoc on other countries. This is the start of what is known as WWII. Taking a few steps back is WWI. It all started in 1914 and ended in 1918, this is commonly referred to as the “Great War”. This war dealt with the Triple Alliance, the Triple Entente, the Central Powers, and the Allies.
In his Making America More Musical Through the Phonograph, Mark Katz discussed the significance of the phonograph in transforming America into a more musical nation. Towards the end of the 19th century and at the beginning of the 20th century, classical musical was viewed as a powerful cultural and moral force. However, many Americans still lacked access to this "good music", which was mainly accessible through some wealth and living in the cities. The invention of the phonograph, however, was able to bridge the gap between the poorer, rural territories, and allow music to travel to places that beforehand were out of the question. Through the characteristics of portability, affordability, and repeatability, the phonograph took the center stage
Do you know what people mean when they refer to the term “The War to End All Wars”? “The War to End All Wars” refers to the First World War, which is known as World War I. World War I was between the Central Powers and the Allies. The War began on July 28, 1914 and ended on November 11, 1918. During the war, the soldiers that were involved began to discover symptoms of a mental illness that came to be known as “shell-shock”. The soldiers’ states of mind were often traumatized by the constant explosions and horrifying sights of the different battles.
WW2 During the World War II, there were many casualties and victims. Many people wounded and died in order to save their countries from Germany, Russia, and Japan. Eventually the Russian sided against the Germany and Japan, it was still tough war. The war ended up by America and allies’ victory.
Thomas Alva Edison is an American inventor and entrepreneur that greatly influenced the world with his inventions and innovations. If it weren’t for Edison and his curiosity our world would have never came to be the way it is today with recorded sound never even existing. Edison’s phonograph was the first type of recording device that played back recorded sound through series of grooves on tinfoil wrapped around wax cylinders. The phonograph was a device that Edison “accidentally” discovered when he was fiddling around with a telegraph transmitter when he noticed that when played at a fast speed, the paper tape that ran through the machine created noise that sounded like spoken word. So Edison rolled with it and eventually created the phonograph.
Surviving a Nuclear Winter Rarely do people live experiencing a nuclear war, so most of the survivors consider themselves as safe after the explosion; however, is the situation as simple as they assume? James Roberts "How to Survive Nuclear Winter" and Walter Van Tilburg Clark's "The Portable Phonograph" both describe in detail the terrible affects of a nuclear war that causes an unmeasurable destruction in the aftermath. Both of these authors depicts nuclear winter as a cold and desolate dangerous planet where people will have to be prepared to defend themselves with whatever weapons they can find.
I had just created a great invention that will undoubtedly change the world for the next fifty years and I need your assistance. I Thomas Edison will like to acquire a loan in the amount of $500. This amount of money will allow me to be able to build around sixty Cylinder Phonographs. The loan will give me the ability to purchase the resources that are used to create the phonograph, and to be able to pay employees that I will hire, the employees will help me build the sixty phonographs. I was trying to find a way to be able to record telegraphic messages by using tape.
This sparked the idea that an audible message could be recorded in the opposite way. By speaking into something, recording it and having the ability to playing an audible message back. In order to accomplish this he used the vibrations from vocal sound waves to create a machine that had two diaphragms and needle units that recorded the audible message. One diaphragm was used for recording, the other was used for playback. The way it would work was by speaking into a mouthpiece, the vibrations from your voice would vibrate a needle.
There will no doubt be new advances in microphones, equalizers, and updated versions of Editing programs with all sorts of new bells and whistles but, what about recording the old fashionedway? As a future audio engineer I not only will adapt to the new advances of technology in the field of recording arts but I also plan on learning how to work with analog equipment to have the most experience possible with editing and recording. Learning how to record both analog and digital will give me a step ahead of most audio engineers and have a better understanding between the sound of analog and
By this time the Menlo Park complex, which Edison established a year prior, was a buzzing place full of people who “labored in Edison’s invention factory”(Schiffer 1).Whilst in the clutches of fall Edison began experimenting and building a device that bounced in his head for several months. Earlier in the year, Thomas was contemplating sound reproduction and how to record waves in real-time. He drew numerous diagrams of the proposed recording device in his journal. The Scientific American reported on Edison’s prototype in late-November and by December the world knew. To the people of that time such things seemed otherworldly and the phonograph “directly changed daily life and popular culture”(Simonton 2).
this shows that most of the common day materials and electronics can be traced back to the time when Thomas Edison was inventing when he was just 16. Edison invented the automatic reaper. This allowed for people to
Films really blossomed in the 1920s. Movies became widespread businesses and huge investment totaling over 2 billion dollars. Throughout most of the 20 's, silent films were the main and the prevailing product of the film industry. However, the first movie with sound was the Jazz singer, which was
Popularization and low cost was its outstanding features. Current situation is that the digital recording has entirely dominated the recording field. The product of digital recording is digital audio. Its properties like fidelity, size, flexibility, popularity, and ability of communication are prominent. So that the digital revolution in this field around late 20s was the most influential one compared with other recording progressions.
