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188:. When the key is pressed down, the induction coil applies a string of pulses of high voltage to the antenna. Each pulse charges the antenna with electric charge, which is discharged by a spark through the spark gap. Each spark causes an oscillating standing wave in the antenna which quickly dies out, and the antenna radiates the energy as a
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by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
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The following pages on the
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I, the copyright holder of this work, hereby publish it under the following license:
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Click on a date/time to view the file as it appeared at that time.
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copyrighted, dedicated to the public domain by copyright holder
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http://creativecommons.org/publicdomain/zero/1.0/deed.en
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286:Creative Commons Zero, Public Domain Dedication
159:developed in 1896. It consists of a long wire
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315:Circuit of Marconi's spark radio transmitter
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727:107.68536mm
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465:copyrighted
137:Description
648:File usage
629:507 × 382
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364:some value
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27:File usage
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382:Chetvorno
234:Licensing
225:Chetvorno
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703:Metadata
308:Captions
215:Own work
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631:(29 KB)
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186:(K)
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164:(A)
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
