Vacuum Tube
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Tube
In the past and sometimes still today, vacuum tubes were used to amplify signals. This animation demonstrates how a vacuum tube works. It was created in collaboration with the IEEE History Center and ScienCentral, Inc. Click on the green arrow buttons to move through the animation.
In the past and sometimes still today, vacuum tubes were used to amplify signals. This animation demonstrates how a vacuum tube works. It was created in collaboration with the IEEE History Center and ScienCentral, Inc. Click on the green arrow buttons to move through the animation.