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This newspaper page contains 4 articles. Subscribers can read the full text of each article.
Newspaper
Browning Leader Record
Location
Browning, Missouri, United States of America
Date
Aug 24, 1922
Page
3
The article discusses transformer versus resistor coupled amplifiers in three stage speed amplifiers. It notes high amplification and simplicity for transformer coupling but warns of noise and frequency distortion, recommending transformer coupled amps for amateurs with available tubes and equipment.
American amateurs pursue regeneration amplification and transformer coupled cascades advancing long distance radio and super regenerative systems led by Armstrong. British amateurs focus on radio frequency amplification with tuned coupling between tubes and conservative regulation shaping short and medium wave work. The debate centers on future dominance in radio communication and entertainment.
A general warning about slick solicitors selling stock in fake companies spreads amid the radio boom. A Ogdensburg New York youth heard a broadcast prank line and experts caution on illicit schemes and device setups. Dr John J Carty is hailed as a radio wizard with added science doctorate and Army reserve rank. Sir Arthur Conan Doyle predicts dead-to-life radio contact within four years with direct ether transmission.
The piece contrasts Thomas Edison with the Theban sphinx and describes Edison’s second questionnaire filled with riddles and problems. It lists sample questions and the Tribune’s analysis of possible answers, noting the mix of logic, grammar, science, and general knowledge in the posed challenges.
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