Revolutionary Theories In Wireless
Book details
- Title
- Revolutionary Theories In Wireless
- Publication year listed
- 1920
- Format
- Public domain eBook
- Reading access
- Free online reader; no registration required
- Source record
- View on Archive.org
About this book
Revolutionary Theories In Wireless
Author: Summers, Frank E. (Ezra), 1885-1962
Year: 1920
Wireless and Kindred Science Revolutionized! Whether or not you believe in the present electro-magnetic and valve theory of wireless you should read my book "Revolutionary Theories in Wireless," and I believe you will agree with me that electro-magnetic waves are not the dominating cause for wireless transmission and that we have no valve or rectifying detectors in use at present. After you read this book you will understand wireless and wireless apparatus from a different angle than you have ever read before. The only book in print advancing the conductive theory of wireless transmission, the valveless theory of detectors, the new attractive theory of electricity, etc. Among the many new ideas advanced are thermo-coherers, thermo-microphones, vacuum microphones, electro-static receiver, earth primary and secondary battery, improved electrolytic interrupters, how to fly by manual power and secret of soaring. This book will doubtless prove the key to many of the mysteries of gravitation, life, magnetism, electricity, light, chemistry, and kindred science. Get on the right track in your study and experiments in wireless. Above book is bound in full cloth, has 200 pages, 72 illustrati