OOS / ARECIBO MIKE / 3321 /

3321 - How'd I Do It?

This project was inspired by the Arecibo message sent to globular star cluster M13 from Earth in 1974.

First, I used the website pixilart.com to draw my 23 x 73 grid message and download it as a png


Then, I used this website to convert that png into binary.


Then, I used this to try to convert the text into an audio file.

But it didn't do what I thought it was going to do and I got this audio file.

Instead, I replaced all the zeros and ones with Es and Ts, and converted it to morse code using this website


Finally, I was able to download the final audio file.

3321HOW