Type any 480 of less than 480 binary digits. This project will turn it into a graph and also sound pulses at the same time. You can also write in Morse Code. Use "0" as space and "1" as a pulse. A dot in Morse code has only 1 pulse meanwhile a dash has 3 electrical pulses.
This is a really simple project. The Scratch canvas has x=480 pixels. In this project, even if you input less than 480 digits, The graph goes all the way to x=240. It divides 480 by the length of the input. For example, if you type in 240 characters, it will divide 480 by 240. So, 480/240 is 2. Therefore, it will change x by 2 and reach x=240. Longer input lengths were also possible but it would take too long so I decided to add a limit.