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Titel

tangent

adjective

1.in immediate physical contact; touching.

2.Geometry.

touching at a single point, as a tangent in relation to a curve orsurface.

in contact along a single line or element, as a plane with a cylinder.

3.

tangential

(def 3).noun4.Geometry. a line or a plane that touches a curve or a surface at a point so that it is closer to the curve in the vicinity of the point than any other line or plane drawn through the point.

Soundscape test

Plexiglas

Latice/Living Hinges

Test sensors+processing

import processing.serial.*; Serial myPort;

int numValues = 3; // number of input values or sensors

float A = 0; int Amin = 0; int Amax = 1023;

float B = 0; int Bmin = 0; int Bmax = 1023; float C = 0; int Cmin = 0; int Cmax = 1023; float a=0.0; float b=0.0; float c=0.0; float partH; // partial screen height float R=0.0; float E=0.0; float D =0.0;

ArrayList history = new ArrayList(); float distthresh = 60;

int xPos = 1;

void setup() { size(displayWidth, displayHeight); background(0); smooth(); frameRate(60);

partH = displayHeight / numValues; // to divide screen up to draw the number of sensors

// List all the available serial ports: println(Serial.list()); // First port [0] in serial list usually Arduino, but check your own: myPort = new Serial(this, Serial.list()[2], 9600); // don't generate a serialEvent() until you get a newline character: myPort.bufferUntil('\n'); background(0); }

void draw() {

}

void serialEvent(Serial myPort) { // get the ASCII string: String inString = myPort.readString(); println(inString); // < - uncomment this to debug serial input from Arduino

if (inString != null) { // trim off any whitespace: inString = trim(inString); // split the string on the commas and convert the resulting substrings into an integer array: int[] values = int(split(inString, ",")); // if the array has at least the # of elements as your # of sensors, you know // you got the whole data packet. Map the numbers and put into the variables: if (values.length >= numValues) { // map them to the range of partial screen height: A = map(values[0], Amin, Amax, 0, partH); B = map(values[1], Bmin, Bmax, 0, partH); C = map(values[2], Cmin, Cmax, 0, partH); fill(255); rect(0,A,B,C); //noFill(); } } }

int analogOne = 0; // analog input

int analogTwo = 1; // analog input int analogThree = 2;

int sensorValue = 0; // reading from the sensor

void setup() { // configure the serial connection: Serial.begin(9600); // configure the digital input:

}

void loop() { //if (Serial.available() > 0) { // read the incoming byte: // int inByte = Serial.read(); // read the sensor: sensorValue = analogRead(analogOne); // print the results: Serial.print(sensorValue); Serial.print(",");

// read the sensor: sensorValue = analogRead(analogTwo); // print the results: Serial.print(sensorValue); Serial.print(",");

// read the sensor: sensorValue = analogRead(analogThree); // print the last sensor value with a println() so that // each set of four readings prints on a line by itself: Serial.println(sensorValue); // } delay(1); // delay in between reads for stability

}

Lichtsensor + headphones + arduino

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