ABC of Vacuum Tubes in Radio Reception by E. and similar items

ATTENTION!: THIS IS A CD, NOT A PHYSICAL/PAPER BOOK!!! ABC of Vacuum Tubes in Radio Reception by E. H. Lewis 1922 PDF on CD (Pages 88, 89, 114 and 115 have been added at the end of the book, but this does not affect the usability of the book. Overall the book is 100% complete.) CD Contents: ABC of Vacuum Tubes in Radio Reception by E. H. Lewis (1922): 134 pages Format: PDF IN ZIP, Language: English "AN ELEMENTARY AND PRACTICAL BOOK ON THE THEORY AND OPERATION OF VACUUM TUBES AS DETECTORS AND AMPLIFIERS. EXPLAINS NON-MATHEMATICALLY THE FUNDAMENTAL PRINCIPLES UPON WHICH ALL VACUUM TUBE CIRCUITS ARE BASED. INCLUDES PRACTICAL CIRCUITS AND PRACTICAL QUESTIONS AND ANSWERS. IT IS WRITTEN ESPECIALLY FOR THE BEGINNER. ALL ELECTRICAL AND RADIO TERMS ARE FULLY EXPLAINED." Table of contents of the book on the CD: CHAPTER I Introductory Electric current--Electrical pressure or Electromotive force--Resistance--Direct current--Alternating current--Frequency--Inductance--Capacitance--Resonance--Oscillations--The Reception of signals--Wave length--Tuning the receiving antenna--The Antenna as a complete circuit CHAPTER II The Vacuum Tube as a Rectifier and Relay without Moving Parts Tube construction--The Edison Effect--Electron Emission from a heated filament--Dependence of plate current upon plate potential--Dependence of plate current filament current--Effect of grid potential upon plate current--Relay action--Rectification CHAPTER III The Vacuum Tube Detector The telephone receiver--Simple detection--Detection with grid condenser--Effect of gas in a detector tube--Heterodyne action or the production of beats CHAPTER IV The Vacuum Tube Amplifier General characteristics--Audio frequency amplification--Radio frequency amplification--Radio frequency regenerative amplificatio--Autodyne production of beats CHAPTER V Practical Circuits and Their Operation Methods of coupling--The variometer--Inter electrode tube, capacitance--Wave length, Frequency, and Resonancy--Circuits and explanations of their arrangement and operation CHAPTER VI Voice Distortion Amplifier transformers--Normal grid potential--Too great regeneration--Telephone receiver CHAPTER VII Practical Questions and Answers Practical Questions and Answers INDEX COMPUTER REQUIREMENTS: This old book on CD on PDF in ZIP format after copy it to the computer or put it to the device will work on all PC, MAC Computers, tablets and mobile phones. The softwares needed are adobe reader/adobe reader app and WinZip program which in most cases are already loaded onto your computer/device, if not can be downloaded for free. It will be shipped by UPS/Air mail as a CD and money back guarantee! Windows and Mac compatable Important! Non US buyers please be sure that your State/Province/Region element is filled by you well either in your paypal account?s Account Settings/Account owner information/Address section or in your Bonanza account?s Account Dashboard/Settings/Account Info/Contact Address section when you make order because this is necessary in order that the order processing can be a little bit quicker! Thank you for your cooperation! Ringostarn Shipping is Free.