morse code code

I made a sketch that will let you put in any message in morse code in loop. I made functions for dash, dot, and then used those functions to make a function for each letter of the alphabet. This message is “hello”, and it runs once before stopping.

The site doesn’t let you upload videos, so here’s a link:


One thought on “morse code code

  1. Hi Kate,

    Great work taking it to the next level with writing functions for each letter. Next step could be to write a sketch that uses a photo resistor or other light sensor to read the messages!


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