Thomas Edison's Inventions

Thomas Edison's Inventions






Thomas Edison’s Inventions: Sparking the Age of Technology



Thomas Edison’s Inventions: Sparking the Age of Technology
Edison’s inventions helped expand the horizon of machinery and technology; furthermore, without many of Edison’s inventions, the modern world would not have the numerous devices that are used in everyday life.
I. Most significant inventions
A. Phonograph
1. Beginning of recording sounds
2. Construction and use
3. Edison’s first recorded sounds
B. Lightbulb
1. First light to be luminescent
2. Electric Power System
II. Earliest Inventions
A. Telegraph
1. Improvements
2. Putting the sounds on paper
B. Motion Pictures
1. Two-strip Kinetograph
2. Kinetoscope
III. Communication Inventions
A. Alex Bell’s telephone
1. Hard to hear
2. Defects
B. Edison’s carbon transmitter
1. Feasible to hear
2. Better sound quality
IV. Patents
A. Various patents
1. Categories
2. Foreign patents
B. Amount of patents
1. 1,093
2. Two great periods
V. Failed Inventions
A. Electric pen
1. Use
2. Faults
B. Iron Ore separator
1. Expensive
2. Why it failed

During Thomas Edison’s time, many of the contraptions he invented were phenomenal to the people who lived in that age; however, most of Edison’s inventions are used during the everyday life of modern time. One would see these machines as outdated compared to the current advancements in technology. Without these inventions, technology might not be as highly developed as it is now. Edison created some of the most famous inventions. Many of his inventions are used in modern life, but they are more developed than the beginning product. Edison has also had many failed inventions but they were very innovative for his era. If it were not for his failed inventions, Edison would not have been able to make advancements in his other ones. Edison’s inventions helped expand the horizon of machinery and technology; furthermore, without many of Edison’s inventions, the modern world...

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