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A comment on Using a Raspberry Pi and LED to send morse code to a smartphone.

Re:Using a Raspberry Pi and LED to send morse code to a smar... by jackfrodo on Sunday October 20, 2019 @09:19PM (#21308591)
Christmas 2013 I received both a raspberry kit and a toy Star Trek phaser, so I managed to make a Morse Code transcribing toy phaser. Can't seem to find the video but it was a fun way to spend a lazy holiday afternoon.
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