The Radio Amateur's Hand Book
Author: Archie Frederick Collins
Publisher:
Published: 2004
Total Pages:
ISBN-13:
DOWNLOAD EBOOKRead and Download eBook Full
Author: Archie Frederick Collins
Publisher:
Published: 2004
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Archie Frederick Collins
Publisher:
Published: 1924
Total Pages: 476
ISBN-13:
DOWNLOAD EBOOKAuthor: Archie Frederick Collins
Publisher:
Published: 1999
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: A. Frederick Collins
Publisher: BoD – Books on Demand
Published: 2023-06-21
Total Pages: 334
ISBN-13: 3368359983
DOWNLOAD EBOOKReproduction of the original.
Author: A. Frederick Collins
Publisher: anboco
Published: 2016-08-13
Total Pages: 316
ISBN-13: 3736407920
DOWNLOAD EBOOKBefore delving into the mysteries of receiving and sending messages without wires, a word as to the history of the art and its present day applications may be of service. While popular interest in the subject has gone forward by leaps and bounds within the last two or three years, it has been a matter of scientific experiment for more than a quarter of a century. The wireless telegraph was invented by William Marconi, at Bologna, Italy, in 1896, and in his first experiments he sent dot and dash signals to a distance of 200 or 300 feet. The wireless telephone was invented by the author of this book at Narberth, Penn., in 1899, and in his first experiments the human voice was transmitted to a distance of three blocks. The first vital experiments that led up to the invention of the wireless telegraph were made by Heinrich Hertz, of Germany, in 1888 when he showed that the spark of an induction coil set up electric oscillations in an open circuit, and that the energy of these waves was, in turn, sent out in the form of electric waves. He also showed how they could be received at a distance by means of a ring detector, which he called a resonator.
Author: A. Frederick (Archie Frederick) Collins
Publisher:
Published: 2018
Total Pages: 194
ISBN-13: 9781986320023
DOWNLOAD EBOOKThe Radio Amateur's Hand BookA Complete, Authentic and Informative Work on Wireless Telegraphy and Telephony by A. Frederick (Archie Frederick) Collins is a rare manuscript, the original residing in some of the great libraries of the world. This book is a reproduction of that original, typed out and formatted to perfection, allowing new generations to enjoy the work. Publishers of the Valley's mission is to bring long out of print manuscripts back to life.
Author: A. Frederick Collins
Publisher:
Published: 1926
Total Pages: 0
ISBN-13:
DOWNLOAD EBOOKAuthor: Archie Frederick Collins
Publisher:
Published: 1930
Total Pages: 368
ISBN-13:
DOWNLOAD EBOOKAuthor: George C. Baxter Rowe
Publisher:
Published: 1927
Total Pages: 424
ISBN-13:
DOWNLOAD EBOOKAuthor: A. Frederick Collins
Publisher: Good Press
Published: 2019-11-20
Total Pages: 345
ISBN-13:
DOWNLOAD EBOOKThe Radio Amateur's Hand Book is a complete guide on how to build a radio. Since many of the techniques described in this book are not used anymore, it is a great handbook on the history of amateur radio and wireless principles. It is an interesting read for Ham Operators or those interested in Ham radio and the history of radio communications.