Arduino color recognition

RGB color detector – Color Recognition Sensor – TCS230 TCS3200

 

Parts Required:

–  TCS230 TCS3200 Color Recognition Sensor
–  Breadboard
–  Arduino NANO v3.0
– Wires to connect it all together

Wiring your Color Sensor

Wiring your Color Sensor

// Hisham Marzouk
// www.Officialhrm.com

int s0_pin =2;
int s1_pin =3;
int s2_pin =4;
int s3_pin =5;
int out_pin =6;

void setup() {
Serial.begin(9600);
pinMode(s0_pin, OUTPUT);
pinMode(s1_pin, OUTPUT);
pinMode(s2_pin, OUTPUT);
pinMode(s3_pin, OUTPUT);
pinMode(out_pin, INPUT);
digitalWrite(s0_pin,HIGH);
digitalWrite(s1_pin,LOW);
}

void loop() {
digitalWrite(s2_pin,LOW);
digitalWrite(s3_pin,LOW);
int red_color = pulseIn(out_pin, LOW);
red_color = map(red_color, 25,72,255,0);
digitalWrite(s2_pin,HIGH);
digitalWrite(s3_pin,HIGH);
int green_color = pulseIn(out_pin, LOW);
green_color = map(green_color, 30,90,255,0);
delay(5);
digitalWrite(s2_pin,LOW);
digitalWrite(s3_pin,HIGH);
int blue_color = pulseIn(out_pin, LOW);
blue_color = map(blue_color, 25,70,255,0);
delay(30);
if (red_color >=0){
Serial.print(red_color *2);
Serial.print(“,”);
}else{
Serial.print(0);
Serial.print(“,”);
}

if (green_color >=0){
Serial.print(green_color*10);
Serial.print(“,”);
}else{
Serial.print(0);
Serial.print(“,”);
}

if (blue_color >=0){
Serial.print(blue_color*10);
}else{
Serial.print(0);

}
Serial.print(“,”);
Serial.println(0);

}

Download: Color Sensor

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