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The War Terror. Arthur B. Reeve
Читать онлайн.Название The War Terror
Год выпуска 0
isbn 4064066216528
Автор произведения Arthur B. Reeve
Жанр Языкознание
Издательство Bookwire
"Yes," grunted Pedersen, as averse to talking, evidently, as others on the Lucie.
"Spark gap, quenched type," I heard Kennedy mutter almost to himself, with a view to showing Pedersen that he knew something about it. "Break system relay—operator can overhear any interference while transmitting—transformation by a single throw of a six-point switch which tunes the oscillating and open circuits to resonance. Very clever—very efficient. By the way, Pedersen, are you the only person aboard who can operate this?"
"How should I know?" he answered almost surlily.
"You ought to know, if anybody," answered Kennedy unruffled. "I know that it has been operated within the past few days."
Pedersen shrugged his shoulders. "You might ask the others aboard," was all he said. "Mr. Edwards pays me to operate it only for himself, when he has no other operator."
Kennedy did not pursue the subject, evidently from fear of saying too much just at present.
"I wonder if there is anyone else who could have operated it," said
Waldon, as we mounted again to the deck.
"I don't know," replied Kennedy, pausing on the way up. "You haven't a wireless on the Nautilus, have you?"
Waldon shook his head. "Never had any particular use for it myself," he answered.
"You say that Miss Verrall and her mother have gone back to the city?" pursued Kennedy, taking care that as before the others were out of earshot.
"Yes."
"I'd like to stay with you tonight, then," decided Kennedy. "Might we go over with you now? There doesn't seem to be anything more I can do here, unless we get some news about Mrs. Edwards."
Waldon seemed only too glad to agree, and no one on the Lucie insisted on our staying.
We arrived at the Nautilus a few minutes later, and while we were lunching Kennedy dispatched the tender to the Marconi station with a note.
It was early in the afternoon when the tender returned with several packages and coils of wire. Kennedy immediately set to work on the Nautilus stretching out some of the wire.
"What is it you are planning?" asked Waldon, to whom every action of
Kennedy seemed to be a mystery of the highest interest.
"Improvising my own wireless," he replied, not averse to talking to the young man to whom he seemed to have taken a fancy. "For short distances, you know, it isn't necessary to construct an aerial pole or even to use outside wires to receive messages. All that is needed is to use just a few wires stretched inside a room. The rest is just the apparatus."
I was quite as much interested as Waldon. "In wireless," he went on, "the signals are not sent in one direction, but in all, so that a person within range of the ethereal disturbance can get them if only he has the necessary receiving apparatus. This apparatus need not be so elaborate and expensive as used to be thought needful if a sensitive detector is employed, and I have sent over to the station for a new piece of apparatus which I knew they had in almost any Marconi station. Why, I've got wireless signals using only twelve feet of number eighteen copper wire stretched across a room and grounded with a water pipe. You might even use a wire mattress on an iron bedstead."
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