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Fred John

@morsecode

Morse code is a system of communication that represents letters, numbers, and symbols using dots and dashes. Each character has a unique pattern. Short signals are dots, longer ones are dashes, and pauses separate letters and words.

Joined Feb 2026 Last seen Feb 10, 2026

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Understanding Morse Code Translators and Why They Still Matter

Morse code feels like something from another era. It brings to mind ships at sea, wartime radio operators, and early telegraph lines stretching across

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Fred John posted a new writeup Feb 10, 2026

Understanding Morse Code Translators and Why They Still Matter

Morse code feels like something from another era. It brings to mind ships at sea, wartime radio operators, and early telegraph lines stretching across

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Fred John · 7 min read