Wireless Telegraphy and Telephony Simply Explained: A Practical Treatise Embracing Complete and Detailed Explanations of the Theory and Practice of Modern Radio Apparatus and Its Present Day Applications, Together with a Chapter on the Possibilities of Its Future DevelopmentNorman W. Henley Publishing Company, 1912 - 154 стор. |
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Сторінка i
... " AUTHOR OF WIRELESS TELEGRAPH CONSTRUCTION FOR AMATEURS , " ETC. 66 SCIENCE VERY FULLY ILLUSTRATED NEW YORK THE NORMAN W. HENLEY PUBLISHING CO . 132 NASSAU STREET COPYRIGHT , 1912 , BY THE NORMAN W. HENLEY PUBLISHING 1913.
... " AUTHOR OF WIRELESS TELEGRAPH CONSTRUCTION FOR AMATEURS , " ETC. 66 SCIENCE VERY FULLY ILLUSTRATED NEW YORK THE NORMAN W. HENLEY PUBLISHING CO . 132 NASSAU STREET COPYRIGHT , 1912 , BY THE NORMAN W. HENLEY PUBLISHING 1913.
Сторінка xii
... construction of condenser 42 43 43 44 44 45 7 7 7 7 7 4 4 0 0 45 46 46 Fig . 50. - Spark gap Fig . 51. - Circuit showing tuned transmitting system employ- ing close coupled helix · · Fig . 52. - Photo of spark gap Fig . 53 - Quenched ...
... construction of condenser 42 43 43 44 44 45 7 7 7 7 7 4 4 0 0 45 46 46 Fig . 50. - Spark gap Fig . 51. - Circuit showing tuned transmitting system employ- ing close coupled helix · · Fig . 52. - Photo of spark gap Fig . 53 - Quenched ...
Сторінка xiii
... construction of a watch case telephone receiver . Fig . 65. Pickard adjustable telephone receivers 52 53 Fig . 66. - Illustrating the valve action of a rectifying detector Fig . 67. - A new type of silicon detector . 54 54 1 Fig . 68 ...
... construction of a watch case telephone receiver . Fig . 65. Pickard adjustable telephone receivers 52 53 Fig . 66. - Illustrating the valve action of a rectifying detector Fig . 67. - A new type of silicon detector . 54 54 1 Fig . 68 ...
Сторінка xv
... construction of the telephone receiver . 115 Fig . 133. The photophone 116 Fig . 134. - Photophone receiving apparatus 117 118 Fig . 135. - Photophone transmitting apparatus Fig . 136. - Powerful searchlight arranged to transmit speech ...
... construction of the telephone receiver . 115 Fig . 133. The photophone 116 Fig . 134. - Photophone receiving apparatus 117 118 Fig . 135. - Photophone transmitting apparatus Fig . 136. - Powerful searchlight arranged to transmit speech ...
Сторінка 40
... construction of condenser . tinfoil and glass plates arranged in a pile . The alternate sheets of tinfoil are connected together to form the ter- minals of the instrument . The condenser is usually en- cased in a wooden box poured full ...
... construction of condenser . tinfoil and glass plates arranged in a pile . The alternate sheets of tinfoil are connected together to form the ter- minals of the instrument . The condenser is usually en- cased in a wooden box poured full ...
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50 cents A. A. HOUGHTON adjustable alternating current amateur appliances arranged battery BINDING POST boilers chapters CHART circuit coal coil of wire COMPOUND LOCOMOTIVES connected consists construction contains coupled helix detail detector devices diagram diaphragm direct current discharge drawings dynamos Edition electric waves electrodes engravings equipment ether explained flow fully illustrated gas engine Gasoline heating high frequency oscillations included induction coil instruments insulated Lathes Leyden jar Locomotive machine magnetic field manufacture mechanical messages metal methods modern molds motion motor O'CONOR SLOANE operation pass pipes plumbing potentiometer practical treatise Price primary produced pumps radiate railroad receiving apparatus Rubber secondary selenium showing signals slide SLIDER sound waves spark gap speech steam engine steel telephone receiver telephone transmitter tion transmitting tuning coil turbines types Valve Gear variable condenser vibrations Walschaert Valve Gear wireless station wireless telegraphy wireless telephone