Arduino Final Assignment #6- Further Explorations
My initial idea for the distance sensor instrument was to be able to play different pitches based on the area of the paper I was writing on. So as someone traces a sketch on the paper, their movements across the paper would create different timbres on top of whatever that was already being created from the graphite pencil. As I was giving my classmates a go at it in class, it dawned upon me that it wasnât really an interesting addition to the project. In fact, it was actually pretty annoying as the Ping sensor wasnât really âsensitiveâ, which meant that the switching of pitches sounded arbitrary; it didnât really follow the gestures of the users. It felt like a separate instrument altogether that didnât integrate well.
I tried to shorten the distances in which the pitches are created. It smoothened the rate in which the note changes but it still wasnât an addition that I felt was justifiable. It didnât make sense to me to add something that was actually more of a hindrance to someone creating music using my instrument.
After a lot of brainstorming and consulting Andy, I thought of the idea of thinking of the two components as one, instead of two separate entities. I devised a plan to try and combine the codes of the ping sensor to the one of the graphite pencil so that both of them were one singular instrument. I wanted to find a way to use the ping sensor to alter the sound of the graphite pencil instead of it creating its own pitch.
I somehow managed to come up with this!
When I put the ping sensor on the board and combined the codes, the graphite pencil started jumbling up the pitches and created a sound that was familiar to my first test! The graphite pencil was also more sensitive this time, allowing me to not only slide across the sketches and create cool gestures, the tones would also stop when I lifted the pencil off. It sounded like a 1980s arcade game to me! This means that now i can just pop the ping sensor anytime on the board if I wanted to get these arcade-like sounds, without having to change the codes at all. Level Up!
