![]() One of Dudley’s earliest interests was photography, which became a great help to him later in X-Ray and shadowgraphs. He majored on the violin, and when ten years old he played Schumann’s Traumerai, accompanied by his mother, before a large, enthusiastic audience in the former Opera House for a charity. He died a pioneer when only twenty seven from over-exposure, as the dangerous power of X-Rays was then not known.ĭudley was gifted with many God-given talents-music early, and athletics later. “With his genius and his untiring research, Dudley helped conduct the earliest experiments in the development of the XRay his Roentgenograms made on Februwere the first ever photographed in the United States. The Cleveland Medical Library Association asked me to tell of my brother’s work and my narrative is quoted from their Quarterly Journal, Volume XX, No. Miller, who frequently came to our house to observe Dudley’s electrical experiments.ĭudley’s affiliation with Miller led both to his youthful fame and early tragic death as a pioneer to X-Ray. Dudley’s genius was early recognized by Dr. He created his own electric power plant in our basement in 1893. So he built his own gas engine and dynamo. On top of the box he built a small shelf which held memo paper and pencil.Īs electricity did not come to Cleveland residences until 1901, Dudley could not use gas for his electrical experiments. This needing static electricity to operate, he made Leyden Jar wet batteries. He made a wall-type phone out of an oak back board, with a box attached containing the batteries. He also used tintype in the receiver (resembling the type used later on commercial phones) with the electric cord coming out of the narrow top. These metal discs (the same principle used in modern phones) vibrated with the voice when the mouthpiece of the transmitter was spoken into. He made the two phones by cutting out circular discs from tintype photos. The wire was installed from barn to barn between our two houses, both on the same side of the street. So, when only fourteen years old, he built two phones and connected them with a telephone line. Dudley wanted to communicate easily with his boyhood friend, John A Vincent, living a quarter of a mile away. At the time few persons appreciated the potential of this instrument. One of the early electrical achievements of my brother was inspired by his fascination with Alexander Graham Bell’s new invention -the telephone. Dudley was always experimenting with scientific concepts and was, even as a young boy, an inventor. He made a big impression on the world, too, with his genius in electronics. My brother Dudley, being ten years my senior and over six feet tall, made a big impression on my young life.
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