AI & Machine Learning

Morse Code for Hikers: Signalling When Your Phone Dies

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A simple signaling method, Morse code, offers a reliable way to communicate even without a working phone or network coverage. This technique, utilizing light, sound, or movement to transmit messages, is experiencing renewed relevance for outdoor enthusiasts as a backup communication tool. Individuals can learn basic signals like "SOS" and "HELP" to potentially alert rescuers in emergency situations, and even simple JavaScript code can aid in memorization and practice.

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