Samuel Morse and the Telegraph by Rod Whigham

After three years of work Samuel created his first machine which could send messages, but it only worked for distances of forty feet or less. He then devised a code which was made up of dots and dashes which could be sent over a wire and received at the other end. He figured out that he could use a battery to make a device which would produce marks on paper. After talking to Charles Jackson, a chemist who studied electromagnets, Samuel began to experiment with electricity and electromagnets. His mother and wife had died in the late 1820s and a grieving Samuel needed to put his energies into something. He did not work on this project much until 1832. He saw that electricity was a powerful force and he wondered if it could be used to send messages.

Thankfully Samuel Morse, a young painter who was fascinated by science, developed an interest in electricity. In the early 1800s it took weeks to receive mail and often important messages arrived at their destination too late. 'Today we have all become very used to be being able to communicate over long distances instantly. Shipping may be from multiple locations in the US or from the UK, depending on stock availability.Through the Looking Glass Children's Book Review In these graphic novel format books, see how inventors, scientists, and businesspeople have shaped our world. World-changing events unfold before your eyes in these amazing tales of inventions and discovery. An additional information section provides key facts and further understanding, making this graphic novel a must-have in any home, classroom, or library. With comic book-style illustrations and engaging, easy-to-read text, this biography will inspire, entertain, and inform young readers about an individual who made a significant contribution to society. In this compelling graphic novel, follow the amazing life of Samuel Morse, who developed a working telegraph in 1844 and changed the way people communicated. Seller Inventory # 9780736878982īook Description Paperback. Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.

Samuel Morse and the Telegraph by Rod Whigham