57108018
Published: 29th August, 2014
Last edited: 31st August, 2014
Created: 5th August, 2014
Sort of a conceptual one - a futuristic MICR system, based on ASCII. Each letter is built of six "bits" in a 2x3 grid, with two "bits" in the underline. If a bit is a 1 in the ASCII code, the cell will be filled with four black squares. If the bit is a 0, the cell will contain 0, 1, or 2 black squares. No cell contains 3 black squares.