Definition of Acoustic telegraph. Meaning of Acoustic telegraph. Synonyms of Acoustic telegraph

Here you will find one or more explanations in English for the word Acoustic telegraph. Also in the bottom left of the page several parts of wikipedia pages related to the word Acoustic telegraph and, of course, Acoustic telegraph synonyms and on the right images related to the word Acoustic telegraph.

Definition of Acoustic telegraph

Acoustic telegraph
Acoustic A*cous"tic (#; 277), a. [F. acoustique, Gr. ? relating to hearing, fr. ? to hear.] Pertaining to the sense of hearing, the organs of hearing, or the science of sounds; auditory. Acoustic duct, the auditory duct, or external passage of the ear. Acoustic telegraph, a telegraph making audible signals; a telephone. Acoustic vessels, brazen tubes or vessels, shaped like a bell, used in ancient theaters to propel the voices of the actors, so as to render them audible to a great distance.

Meaning of Acoustic telegraph from wikipedia

- Acoustic telegraphy (also known as harmonic telegraphy) was a name for various methods of multiplexing (transmitting more than one) telegraph messages...
- end of 1875, Edison and his ****istants were experimenting with the Acoustic Telegraph when they noticed that a rapidly vibrating spark gap produced a spark...
- Telegraphs U.S. Patent 0,182,996 – Acoustic Telegraph U.S. Patent 0,185,507 – Electro-Harmonic Multiplex Telegraphs U.S. Patent 0,186,330 – Acoustic Electric...
- voice-like sounds, but not clear speech. In 1875, Bell developed an acoustic telegraph and drew up a patent application for it. Since he had agreed to share...
- fortune producing porcelain teeth. White wanted Gray to focus on the acoustic telegraph which promised huge profits instead of what appeared to be unpromising...
- financed Alexander Graham Bell's experiments and development of an acoustic telegraph, which led to his invention of the telephone. Following Curtis's retirement...
- Tilston Bright on its more busy lines. This was the acoustic telegraph (not to be confused with the acoustic telegraphy method of multiplexing) known as Bright's...
- My Worlds Acoustic is the debut remix album by Canadian singer Justin Bieber. It was released on November 26, 2010 and was initially sold exclusively at...
- He attributes this to induction. 1875: While experimenting with an acoustic telegraph, Thomas Edison notices an electromagnet producing unusual sparks....
- October 2016, Diamond released Acoustic Christmas, a folk-inspired Christmas album of original songs as well as acoustic versions of holiday classics....