All space charge tube circuit.AVI
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Uploader Comments (Losenger)
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This video is a response to Home-made 12V guitar tube amp demo
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All Comments (5)
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can you put a positive charge on the grid without damaging the valve?
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I have no clue what a Space Charge Tube Circuit is, but it looks complicated/awesome!
The monitor with the with the wavy lines reminds me of something that would be in a space station! haha
Very cool man!
PacificAntidote 11 months ago
@PacificAntidote The monitor with the wavy lines is called an oscilloscope. The horizontal axis is time, and the vertical axis is amplitude(voltage). Oscilloscopes allow a person to view circuit performance. Thanks for the view and comment!
Losenger 7 months ago
The grids are designed to be biased at approximately -1V, the same as any other preamp tube.
Losenger 1 year ago