Press space to execute the binary input. R to refresh binary. R to refresh binary, then press space to refresh display. Number keys to initialize different rows. When the screen has just gray and some black, that's normal. Pls comment if you find any bugs. A to apply a binary input to all rows. Binary input must be 8 digits long.
This display is ONLY binary (8-bits) if more then 8 bits the program will not run. Will make a human-readable letters input method that translates it to binary then machine language (transistor high/low gate) to another version of this project. Took about 3 days to finish. Takes a couple seconds to load display at beginning based on how fast Scratch is. This is also how the first displays were made, based on transistors to switch high/low pixels. Displays in 2022 (1920x1080) (TFT-LCD) has about 2,000,000 transistors in it. More accurately it is 2,073,600 transistors.