Braille

[tiffany352]

3 interpretations:

1. Actual English Braille alphabet
2. Visualize binary data using Unicode's numbering scheme
3. Visualize binary data using a more streamlined numbering scheme

Implementation of 2:

let input = atob("f09f91a9f09f8fbee2808df09f8ea4");
let output = [];
for (let i = 0; i < input.length; i++) {
    output.push(String.fromCodePoint(0x2800 + input.charCodeAt(i)));
}
console.log(output.join('')); // -> ⡿⡏⡟⣷⡖⢽⡿⡏⡟⣱⣶⣞⡻⡯⠴⣱⣗⣴⣵⣿⠞⡫