Radio Boys Cronies / Or, Bill Brown's Radio by S. F. Aaron
Chapter 1 THE CRONIES
"Come along, Bill; we'll have to get there, or we won't hear the first of it. Mr. Gray said it would begin promptly at three."
"I'm doing my best, Gus. This crutch--"
"I know. Climb aboard, old scout, and we'll go along faster." The first speaker, a lad of fifteen, large for his age, fair-haired, though as brown as a berry and athletic in all his easy, deliberate yet energetic movements, turned to the one he had called Bill, a boy of about his own age, or a little older, but altogether opposite in appearance, for he was undersized, dark-haired, black-eyed, and though a life-long cripple with a twisted knee, as quick and nervous in action as the limitations of his physical strength and his ever-present crutch permitted.
In another moment, despite the protests of generous consideration for his chum's strenuous offer, William Brown was heaved up on the broad back of Augustus Grier and the two cronies thus progressed quite rapidly for a full quarter of a mile through the residential section of Fairview. Not until the pair arrived at the entrance of one of the outlying cottages did husky Gus cease to be the beast of burden, though he was greatly tempted to turn into a charging war horse when one of a group of urchins on a street corner shouted:
"Look at the monkey on a mule!"
Gus cared nothing for taunts and slurs against himself, but he deeply resented any suggestion of insult aimed at his crippled friend. However, although Bill could not defend his reputation with his fists, a method which most appealed to Gus, the lame boy had often proved that he had a native wit and a tongue that could give as good as was ever given him.
"Here we are, Gus, and how can I ever get square with you?" Bill said, his crutch and loot thumping the steps as the boys gained the doorway.
In answer to the bell, a sweet-faced lady opened the door, greeted the boys by name and ushered them into a book-lined study where already several other boys and girls of about the same age were gathered about their school teacher.
Professor James B. Gray, although this was vacation time, was the sort of man who got real and continued pleasure out of instruction, especially concerning his hobbies. Thus his advanced classes, here represented, had come into much additional knowledge regarding the microscope and the stereopticon and had also greatly enjoyed the Professor's moving-picture apparatus devoted to serious subjects. The latest wonder, and one worthy of intense interest, was a newly installed radio receiver.
"Come in, come in, David and Jonathan,-I mean William and Augustus!" greeted Professor Gray. "Find chairs, boys. I'm glad you've come. Now, then, exactly in nine minutes the lecture starts and it will interest you. The announcement, as sent out yesterday, makes the subject the life and labors of the great scientist and inventor, Thomas Alva Edison, and it begins with his boyhood. Don't you think that a fitting subject upon an occasion where electricity is the chief factor? But before the time is up, let me say a few words concerning our little boxed instrument here, out of which will come the words we hope to hear. Some of you, I think, have become pretty familiar with this subject, but for those who have not given much attention to radio, I will briefly outline the principles upon which these sounds we shall hear are made possible.
"It would seem that our earth and atmosphere," continued the Professor, "and all of the universe, probably, is surcharged with electrical energy that may be readily set in motion through the mechanical vibrations of a sensitive diaphragm much as when one speaks into a telephone. This motion is transmitted in waves of varying intensity and frequency which are sent into space by the mechanism of the broadcasting station, which consists of a sound conducting apparatus induced by strong electrical currents from generators or batteries and extensive a?rial or antennas wires high in the air. Thus sound is converted into waves, and the receiving station, as you see here, with its a?rial on the roof, its detector, its 'phone and its tuner, gets these waves and turns them again into sound. That is the outline of the thing, which you will understand better 'after' than 'before using.'
"The technical construction of the radio receiving set is neither difficult nor expensive; it is described fully in several books on the subject and I shall be glad to give any of you hints on the making and the operation of a receiving set. The 'phone receivers and the crystal detector will have to be purchased as well as some of the accessories, such as the copper wire, pulleys, battery, switches, binding posts, the buzzer tester and so forth. With proper tools and much ingenuity some of these appliances may be home-made.
"The making of the tuner, the wiring, the a?rial and the assembling are all technicalities that may be mastered by a careful study of the subject and the result will be a simple and inexpensive set having a limited range. With more highly perfected appliances, as a vacuum, or audion tube, and an a?rial elevated from sixty to over a hundred feet, you may receive radio energy thousands of miles away.
"Now, this talk we are about to hear comes to us from the broadcasting station WUK at Wilmerding, a distance of three hundred miles, and this outfit of mine is such as to get the words loudly and clearly enough to be audible through a horn. The talks are in series; there have been three on modern poets, two on the history of great railroad systems and now this will be the first of several on great inventors, beginning with Edison, in four parts. The next will be on Friday and I want you all to be here. Time is up; there will be a preliminary-ah, there it is: a cornet solo by Drake."
Chapter 1 THE CRONIES
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Chapter 2 AN UNUSUAL LAD
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Chapter 3 GETTING THE MONEY-MAKING HABIT
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Chapter 4 No.4
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Chapter 5 OPINIONS
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Chapter 6 THE BOYHOOD OF A GENIUS
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Chapter 7 THE MAKING OF AN INVENTOR
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Chapter 8 OPPORTUNITY KNOCKS
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Chapter 9 GUS HOLDS FORTH AGAIN
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Chapter 10 BRASS TACKS
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Chapter 11 ENGINEERING
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Chapter 12 DISTANCE LENDS ENCHANTMENT
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Chapter 13 COUNTER INFLUENCES
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Chapter 14 FURTHER OPPOSITION
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Chapter 15 MR. EDDY'S SON'S SONS
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Chapter 16 THE DOUBTERS
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Chapter 17 THE UNEXPECTED
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Chapter 18 A BIT TRAGIC
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Chapter 19 CONSTRUCTION AND DESTRUCTION
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Chapter 20 TO LABOR AND TO WAIT
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Chapter 21 EARLY STRUGGLES
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Chapter 22 FAME AND FORTUNE
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Chapter 23 JUSTICE
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Chapter 24 GENIUS IS OFTEN ERRATIC
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Chapter 25 THE GENIUS OF THE AGE
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Chapter 26 GOOD COUNSEL
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