If you are a ham radio operator of a certain age, you probably remember ads for “The Instructograph,” a mechanical device for learning Morse code. [Our Own Devices] has an ancient specimen of the ...
Conventional wisdom holds that the best way to learn a new language is immersion: just throw someone into a situation where they have no choice, and they’ll learn by context. Militaries use immersion ...
Il existe encore aujourd’hui de nombreuses raisons d’apprendre à communiquer en Morse. Grâce à Samuel F.B. Morse, les moyens de communication ont rapidement évolué, et continuent de le faire à un ...
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