Reprap/Quick thermistor hack

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< Reprap
Version vom 19. November 2007, 22:04 Uhr von Bre (Diskussion | Beiträge) (in real: Phantasus, just forgot my password)
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int pwm_c = 11; int thermistorpin=0; float fraction=0; int i;

void setup() { pinMode(pwm_c, OUTPUT);



/* my first time on the arduino, the damn thing doesnt work, the calculation is dumb simple, but I must admit, that I'm too stupid to get the error solved */

/* it should sets the motor due to the value of the thermistor, but the thermistor produces (for me: Phantasus) weird values, which produce a result of 100% */

void loop() {

   int therm;	
   Serial.println("Thermistor value:");
   Serial.println(therm, DEC);
     fraction = (therm/750)*255;