Audion 1906

Audion – 1906 - MagLab

https://nationalmaglab.org/education/magnet-academy/history-of-electricity-magnetism/museum/audion-1906

Electrospective Music | 1906 Audion tube

http://www.electrospectivemusic.com/1906-audion-tube/

1906 Audion tube. The Audion is an electronic amplifying vacuum tube invented by Lee De Forest in 1906. It was the forerunner of the triode, in which the current from the filament to the plate was controlled by a third element, the grid. A small amount of power applied to the grid could control a larger current from the filament to the plate ...

De Forest Audion Tube- Paving the Way for Radio in 1906

http://cedmagic.com/history/deforest-audion.html

1906: De Forest Audion Vacuum Tube. Lee De Forest invented the Audion vacuum tube in 1906, which went on to become the most significant electronics innovation of the first half of the 20th century after its application to radio was understood and perfected. The vacuum tube actually originated with Thomas Edison's invention of the electric light ...

AGD THE AUDION Monoblock · AGD Productions

https://agdproduction.com/audion/

The AUDION Tube 1906 (Triode from 1918) Lee de Forest’s triode tube (Audion) from 1906. Top metal electrode is the plate. Grid is the bent metal wire partly visible. AGD “THE AUDION” 2021. The most advanced power stage in Hi …

Audion | electronics | Britannica

https://www.britannica.com/technology/Audion

Lee De Forest: Father of Radio and Inventor of the Audion ...

https://blog.minicircuits.com/lee-de-forest-father-of-radio-and-inventor-of-the-audion/

De Forest invented the Audion in 1906, a device that changed the course of radio history in the 19 th century. The three-electrode vacuum tube functioned as a primitive transistor, allowing the amplification of radio signals to enable the broadcast of speech and music, a remarkable upgrade from Morse Code which was the dominant mode of wireless ...