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fabricademy2017:students:nuria.robles:week_5 [2018/01/31 13:16]
nuriafablab_gmail.com
fabricademy2017:students:nuria.robles:week_5 [2018/05/12 00:51] (current)
nuriafablab_gmail.com
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 +
 +The arduino code I used is:
 +
 +<​code>​
 +
 +/*
 +   CODE for the Fabricademy e-textile sensor swatch
 +   first built for the Fabricademy 2017
 +   ​Hannah Perner-Wilson and Mika Satomi, KOBAKANT
 +*/
 +
 +#define sensorPin 3
 +//#define speakerPin 2 (not tested yet)
 +#define ledPin 0
 +
 +int sensorValue = 0;
 +//int noiseFrequency = 0; (not tested yet)
 +int ledBrightness = 0;
 +
 +void setup()
 +{
 +  pinMode(sensorPin,​ INPUT); // use digital pin number here
 +  //​pinMode(speakerPin,​ OUTPUT);​(not tested yet)
 +  pinMode(ledPin,​ OUTPUT);
 +}
 +
 +void loop()
 +{
 +  sensorValue = analogRead(sensorPin);​ // use analog pin number here
 +
 +  /*(not tested yet)
 +  // MAKE SOUND:
 +  if(sensorValue <900){
 +  noiseFrequency = map(sensorValue,​ 0, 1023, 100, 10000);
 +  noise (speakerPin,​ noiseFrequency);​
 +  }
 +  */ (not tested yet)
 +
 +  // FADE LED:
 +  ledBrightness = map(sensorValue,​ 0, 1023, 0, 255);
 +  analogWrite(ledPin,​ ledBrightness);​
 +}
 +
 +/* (not tested yet)
 +
 +// MAKE SOUND ON THE ATTINY WITHOUT THE SOUND LIBRARY:
 +   void noise (unsigned char noisePin, int frequencyInHertz) {
 +   long delayAmount = (long)(1000000 / frequencyInHertz);​
 +   ​digitalWrite(noisePin,​ HIGH);
 +   ​delayMicroseconds(delayAmount);​
 +   ​digitalWrite(noisePin,​ LOW);
 +   ​delayMicroseconds(delayAmount);​
 +
 +*/ (not tested yet)
 +}
 +</​code>​
  
 The last part I wanted to do is to connect the buzzer and change the sound with the pressure of the fingers over the sensor but I run off time The last part I wanted to do is to connect the buzzer and change the sound with the pressure of the fingers over the sensor but I run off time