# ent

id: 4227
type: LOC
entity:
  the Quickest Flight on Record TOM SWIFT AND HIS ELECTRIC RIFLE Or Daring Adventures in Elephant Land (Other Volumes in Preparation)


# bib

id: 13476
author: Tesla, Nikola
txt: ./txt/13476.txt
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extension: .txt
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summary:
  EXPERIMENTS WITH ALTERNATE CURRENTS OF HIGH POTENTIAL AND HIGH FREQUENCY EXPERIMENTS WITH ALTERNATE CURRENTS OF HIGH POTENTIAL AND HIGH FREQUENCY conveying alternating currents of high potential, and the tube in my doubt large coils, even if operated with currents of low frequencies, degree, generally the bulb is not excited upon connecting the wire w small primary coil, and a higher frequency would result in a enormous potentials obtainable by the use of high frequencies and oil alternate currents of high potential and frequency. The heating of a conducting body inclosed in a bulb, and connected to coil is operated by currents of very high frequency. coil is operated by currents of very high frequency. hand for producing electric impulses of a sufficiently high frequency, produced with currents of low frequency, obtained from a coil operated small phosphorescent bulb, when attached to a wire connected to a

title:
  Experiments with Alternate Currents of High Potential and High Frequency A Lecture Delivered before the Institution of Electrical Engineers, London


id: 26778
title: The Ocean Wireless Boys and the Naval Code
author: Goldfrap, John Henry
txt: ./txt/26778.txt
cache: ./cache/26778.txt
extension: .txt
mime: text/plain
summary:
  "That''s right, luff!" cried Billy Raynor, adding his voice to Jack "Where are you going, Noddy?" asked Jack, as the red-headed lad tried to "Goodness, Noddy''s caught the bear," cried Jack, as he and Billy "Ask them, they''ll know," cried Donald, pointing to Jack and Billy. "Say, young man," said the manager, coming up to Jack, "I think your Noddy, as Jack paid the man, and they got ready to get under way. "Come on," cried Jack, looking back at Noddy, who was left behind, and "Suppose I tell you I know nothing about the naval code?" said Jack "There''s Captain Simms and Noddy," shouted Jack, as the two came running "Just in time, boys," said Jack, as they set out on the run for the Ready," he said, turning to Jack, who stood side by side with Billy, "Are right here in this boy''s hand," said the captain, pushing Jack


id: 4227
title: Tom Swift and His Wireless Message; Or, The Castaways of Earthquake Island
author: Appleton, Victor
txt: ./txt/4227.txt
cache: ./cache/4227.txt
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summary:
  The young inventor, for Tom Swift himself had built the airship, as "When do you think you will go to Philadelphia, Tom?" asked Mr. Swift, a little later, as the aged inventor and his son were looking just how his BUTTERFLY was going to behave, with a passenger of Mr. Damon''s weight, the young inventor placed a bag of sand on the extra "Mr. Fenwick lives near there," went on Mr. Damon, and Tom nodded "Is--is there any great danger, Tom?" asked Mr. Damon. "Do you think you can make the WHIZZER work, Tom?" asked Mr. Damon, Tom returned to Shopton the next day, and sent word to have Mr. Damon join him in time to go back to the Quaker City two days later. "Oh, there''s no danger of Andy coming back right away," said Tom. "When will you be back, Tom?" asked Mr. Swift, as his son and Mr. Damon departed for the Quaker City the following morning.


id: 6935
author: Collins, A. Frederick (Archie Frederick)
txt: ./txt/6935.txt
cache: ./cache/6935.txt
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summary:
  Leak Amplifying Receiving Set With Vacuum Tube Detector--A Radio Fig. 27.--Wiring Diagram for Complete Sending and Receiving Set No. 2 Fig. 27.--Wiring Diagram for Complete Sending and Receiving Set No. 2 Fig. 38.--Three Electrode Vacuum Tube Detector and Battery Connections (B) Fig. 41.--Wiring Diagram of a Simple Vacuum Tube Receiving Set Fig. 43.--Crystal Detector Receiving Set with Vacuum Tube Amplifier (A) Fig. 44.--Vacuum Tube Detector Receiving Set with One Step Fig. 85.--Wiring Diagram of Short Distance Wireless Telephone Set. your receiving set must not only be connected with the aerial wire, _vacuum tube oscillator_, (4) a _tuning coil_, and (5) a _condenser_. aerial wire with your sending and receiving set, can be connected to results are had when it is connected to one end as shown at A in Fig. 4, in which case it is called an _inverted L aerial_, or when it is A Grid Leak Amplifying Receiving Set With Vacuum Tube Detector.--A

title:
  The Radio Amateur''s Hand Book A Complete, Authentic and Informative Work on Wireless Telegraphy and Telephony


id: 12375
author: Towers, Walter Kellogg
txt: ./txt/12375.txt
cache: ./cache/12375.txt
extension: .txt
mime: text/plain
summary:
  DOCTOR BELL AT THE TELEPHONE OPENING THE NEW YORK-CHICAGO LINE, cable, the telephone, the wireless telegraph, and, most recently, the using small, easily concealed wireless telegraph or telephone sets for telegraph, remained in use for a long time on some English lines. Magnetic Telegraph Company was formed and work started on the line. the telegraph as invented by Morse but one message could be sent over telephone, Bell was experimenting with a sort of musical telegraph. telephone to transmit messages with the Morse code by means of long The telephone which Bell had invented, and on which he received a Great as are the possibilities of the telegraph and the telephone in experimenting with a telephone along a telegraph line a curious telegraph than the telephone, so the apparatus used in wireless telephone line had been put in operation, Carty had his wireless wire telephone, the new wonder has great possibilities as a supplement

title:
  Masters of Space Morse and the Telegraph; Thompson and the Cable; Bell and the Telephone; Marconi and the Wireless Telegraph; Carty and the Wireless Telephone


id: 38526
title: Hertzian Wave Wireless Telegraphy
author: Fleming, J. A. (John Ambrose), Sir
txt: ./txt/38526.txt
cache: ./cache/38526.txt
extension: .txt
mime: text/plain
summary:
  induction coil; K, signalling key; S, spark gap; A, aerial wire; E, oscillations are set up in the wire and electric waves are radiated aerial at each half oscillation, forming the electric discharge or SEMI-LOOP OF ELECTRIC STRAIN BY A MARCONI AERIAL RADIATOR.] induction-coil discharge, and the lower end of the long spiral wire is condenser, electrical energy is discharged each time the spark discharge passes at a spark gap in the form of electrical oscillations electrical oscillations in an aerial wire. in the receiving aerial by the impact on it of the electric waves. radiating electric waves, so the receiving-station appliances may be A good metallic filings tube for use as a receiver in Hertzian wave transformer in the aerial receiving circuit.[57] In this arrangement, such an earthed aerial, when electrical oscillations are set up in it, induction coil; S, spark gap; A, aerial; CC, condensers; E, earth


id: 45841
title: The Ocean Wireless Boys on War Swept Seas
author: Goldfrap, John Henry
txt: ./txt/45841.txt
cache: ./cache/45841.txt
extension: .txt
mime: text/plain
summary:
  Jack also won the approval of Jacob Jukes, head of the great shipping "No news since I came on," said Jack, carelessly. "Knew it before the ship was turned around," said Jack, calmly. "Tell the captain about it at once," said Jack, decisively, rising and "Yes, and not very good news, I''m sorry to say," said Jack. "They''re coming this way!" cried Jack suddenly, as a rush of feet could "Yes, but look, there comes another," cried Jack, suddenly, pointing "I was going to say, sir," said Jack, "that for a task like this, Bill "Say, Jack," asked Raynor, as the bearded man left the cabin, "did that "It does look that way, doesn''t it?" said Jack with a smile. "Great Scott," cried Jack, "and on a night like this. me?" said Jack, as he followed the man who lighted the way with an


