Posts

Showing posts from March, 2021
Image
 Sinhala Arduino Tutorial 21 | How To Use Ir module  1)Circuit diagram- 2)code - int ir = 7; void setup() {  Serial.begin(9600);  pinMode(ir,INPUT); } void loop() {   int val = digitalRead(ir);     if (val==0){     Serial.println("White colour");   }   else if (val ==1){     Serial.println("black colour");   }  }
        Sinhala Arduino Tutorial 06| IR Sensor programs-     IR readings code- #include <IRremote.h> IRrecv Piusha(A2); decode_results results; void setup() {   Serial.begin(9600);   Piusha.enableIRIn(); } void loop() {   if (Piusha.decode(&results)) {     Serial.println(results.value, DEC);     Piusha.resume();   }   delay(100);   long val = results.value;     }   IR led on program- #include <IRremote.h> IRrecv Piusha(A2); decode_results results; void setup() {   Serial.begin(9600);   Piusha.enableIRIn();   pinMode(12,OUTPUT); } void loop() {   if (Piusha.decode(&results)) {     Serial.println(results.value, DEC);     Piusha.resume();   }   delay(100);   long val = results.value;   if (val ==16769310) {     digitalWrite(12,HIGH);      delay(500); ...