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 ...
Eddie King est affilié à l'Institute of Electrical and Electronics Engineers (IEEE), à m'Amateur Radio Relay League (ARRL), et à l'Aircraft Owners and Pilots Association (AOPA). Il fait également ...
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