The Electrical Experimenter 1919-07 Vol 7 No 3 #75: Electrical Oscillators by Nikola Tesla

July 1919 issue of Electrical Experimenter, Vol. 7, No. 3, Whole No. 75. It includes an article by Nikola Tesla, "Electrical Oscillators." The cover story is "Talking Thru the Trees."

Main Contents of this Issue:

Talking from 'Plane to Earth
Editorial: Piped Cold (H. Gernsback)
Talking Thru the Trees (cover story by Major-General George O. Squier)
A Dash to the Clouds (George Holmes)
The Oyster's Autograph
Electrifying the Bowling Alley
Sawing a 74,000-lb. Steel Ingot
Typewriting in an Airplane
Recording Galvanometer and Tuning Fork Timer
"Hello Europe"—Via Radio (Charles M. Ripley)
A 100 Horse-Power Voice (Jefferson Williamson)
Disastrous Airplane Crashes
Flying Across the Atlantic (H. Winfield Secor)
Popular Astronomy (Isabel M. Lewis)
Electric Fans for Madame Holstein
Instructor Telephone Boards for Students
"The Kaiser is Canned—Can Food" (Grace T. Hadley)
Practical Chemical Experiments (Albert W. Wilsdon)
The Constructor: An Electric Shooting Gallery
Improved Capillary Battery (Thomas Reed)
That Wonderful Electric Action-Delayer (Thomas Reed)
Storage Battery Testing (Harold R. Adams)
A Series-Parallel Battery Switch
How-To-Make-It: A Laboratory Measuring Instrument; A Rheostat Push-Button; Soldering Iron Heater
Wrinkles, Recipes, Formulas (S. Gernsback)
Electrical Oscillators (Nikola Tesla)
Radio Department: New 1 K.W. Panel Radio Transmitter (Lester F. Ryan)
How European Radio "Sigs" are Photographed Here
The Pilotron Oscillator (William C. White)
Musical Radio-Telegraphic Sets (Jacques Boyer); New Honeycomb Inductance; New Buzzer Set
Operate Your Audions on A.C. (Elliott A. White)
The Design, Pumping and Testing of Audion Tubes (C. Murray)
How Don Flashed the "S.O.S." (Mabel M. Davis)
Latest Patents
With the Amateurs: "Amateur Electrical Laboratory" Contest
Science in Slang (Emerson Easterling)
The Oracle
Patent Advice (H. Gernsback)
Opportunity Ad-lets

Original Publisher: Experimenter Publishing Company, Inc., 1919
Editor: Hugo Gernsback
Size: 9" x 12"
Issue: Volume 7: Number 3; Whole No. 75; July 1919
Pages: 100