tabT1k8=new Array(-30.9, -13.6, -3.9, 3.5, 9.7, 14.1, 18.0, 21.5, 24.8, 27.6, 30.3, 32.7, 35.1, 37.2, 39.2, 41.1, 43.0, 44.7, 46.4, 47.9, 49.4, 50.9, 52.3, 53.6, 55.0, 56.2, 57.4, 58.6, 59.8, 60.9, 62.0, 63.1);
tabT10k=new Array(-29.75, -4.74, 6.43, 13.90, 19.64, 24.30, 28.26, 31.71, 34.91, 37.66, 40.14, 42.47, 44.62, 46.61, 48.48, 50.24, 52.03, 53.60, 55.11, 56.54, 57.92, 59.23, 60.50, 61.71, 62.95, 64.08, 65.17, 66.23, 67.27, 68.26, 69.24, 70.18);
tabT20k=new Array(-28.52, -1.82, 9.27, 16.57,  22.17, 26.66, 30.46, 33.76, 36.80, 39.42, 41.81, 43.99, 46.04, 47.93, 49.70, 51.37, 53.05, 54.53, 55.95, 57.30, 58.60, 59.84, 61.03, 62.17, 63.32, 64.38, 65.41, 66.41, 67.38, 68.31, 69.22, 70.10);

tabR1k8=new Array("24 300","9 720","6 052","4 406","3 449","2 843","2 415","2 102","1 848","1 658","1 503","1 375","1 265","1 175","1 094","1 025","960","906","858","815","775","739","708","677","648","623","600","579","558","540","522","506");
tabR10k=new Array("174.000k","41.733k","23.672k","16.540k","12.700k","10.314k","8.678k","7.493k","6.554k","5.855k","5.289k","4.824k","4.433k","4.102k","3.816k","3.568k","3.335k","3.144k","2.973k","2.820k","2.682k","2.557k","2.443k","2.339k","2.239k","2.151k","2.070k","1.994k","1.924k","1.859k","1.798k","1.741k");
tabR20k=new Array("383.000k","77.779k","43.206k","29.948k","22.850k","18.515k","15.553k","13.415k","11.729k","10.471k","9.453k","8.618k","7.911k","7.318k","6.805k","6.362k","5.946k","5.605k","5.299k","5.026k","4.777k","4.554k","4.350k","4.165k","3.987k","3.830k","3.685k","3.551k","3.425k","3.309k","3.200k","3.098k");

var Temper=tabT1k8[0];
var Rez=tabR1k8[0];
var ntc=1;

function zmienD(x){
var a='c'+x;
var b='d'+x;

var z1=document.getElementById(a);
var z2=document.getElementById(b);
  if (z1.checked==false) {
  z2.innerHTML='DI'+x+'=0';
}
else {
  z2.innerHTML='DI'+x+'=1';
}
}

function zmienNTC(x){
         ntc=x;
}

function oblT(){
var ind=0;
for(i=1; i<6; i++) {
  var aa='c'+i;
  var z3=document.getElementById(aa);
  if(z3.checked==true) {ind=ind+Math.pow(2,(i-1)); }
}
switch(ntc) {
  case 1: Temper=tabT1k8[ind];Rez=tabR1k8[ind];
  break;
  case 2: Temper=tabT10k[ind];Rez=tabR10k[ind];
  break;
  case 3: Temper=tabT20k[ind];Rez=tabR20k[ind];
  break;
}
document.getElementById("wynik").innerHTML='T(R)= '+Temper.toFixed(1)+' &deg;C&nbsp;&nbsp;&nbsp;R= '+Rez+'&#937;';
}