const int w = 12;

void setup() {
pinMode(w, OUTPUT);}

void loop(){
int variabel_suhu = 31;
int kelembapan = 39;


boolean hasil = (variabel_suhu<30) || (kelembapan>40 );
digitalWrite (w,!hasil ? 1:0);
}
//HIDUP DJOKHOWIE !!!
//HIDUP BLONDE !!! 
//CEK