I believe the telegraph invention was invented for his mother.
Thomas Edison saved a kid from a box car on a Railroad Track. The father, whom was very grateful, hired Edison as a Telegraph Operator.
Thomas Edison was 15 years old when he published his own newspaper, called the "Grand Trunk Herald," while working as a telegraph operator.
Thomas Edison first learned to use a telegraph machine while working as a newsboy on the Grand Trunk Railway. He became fascinated with the telegraph and taught himself the skill by observing and practicing with the equipment used by telegraph operators. His interest was further sparked when he was hired as a telegraph operator, where he honed his abilities and developed a deep understanding of the technology. This experience laid the foundation for his later inventions in communication and electrical engineering.
yes
Yes a telegraph can be wireless. Thomas Edison invented the first wireless telegraph
1856
the phonograph, telegraph, and the lightbulb.
Thomas Edison credited his mother, Nancy, as his primary teacher and source of inspiration. She homeschooled him and encouraged his curiosity and experimentation from a young age. Additionally, he learned a great deal from working as a telegraph operator and mentorship from experienced inventors such as Charles Batchelor and Franklin Pope.
The kinetographic camera and automatic telegraph, two of Thomas Edison's inventions, became powerful ways to communicate ideas and emotions. The kinetographic camera made successions of pictures look like they were moving, while the automatic telegraph made it easier for people to communicate over long distances.
Yes, it was not Thomas Edison he invented the light bulb and not the telegraph.
no Alexander Graham Bell did
No. Edison had nothing to do with radio. Marconi patented the spark radio-telegraph.