IR01A Medium Range Infrared Sensor

[awears affnan]

hello...
i want to run my servo motor when ''Medium Range Infrared Sensor''(IR01A) detect the obstacle in front...
can anyone help me with arduino code....?
i also need the diagram of wiring connection for this circuit..
tq...

[robosang]

try 1st and let us see. Who have time to draw something or write code for you?

[awears affnan]

*correction.. not SERVO MOTOR.....
ITS A ''DC MOTOR''....

int IRsensor = A0;
int buzzer = 8;
int motorPin = 3;

void setup(){
Serial.begin(9600);
digitalWrite(8,LOW);
digitalWrite(3,LOW);

}
void loop(){
if (IRsensor=LOW);{
digitalWrite(8,HIGH);
digitalWrite(3,HIGH);
delay(1000);
digitalWrite(8,LOW);
digitalWrite(3,LOW);

}
}

Motor not run and buzzer always on... hmmm...
i'm a beginner....

[robosang]

the code .... is the problem!

[shahrul]

IRsensor is analog, can't compare with LOW or HIGH.
Need to read using AnalogRead() and compare with some value.

[awears affnan]

keep trying but always failed... arrrgghh....

[robosang]

shahrul, he is using digital sensor. IR01A is one of Cytron's product. Using infrared, but is digital output.

Check your code.

[awears affnan]

already done.. tq for ur help....

[shahrul]

shahrul, he is using digital sensor. IR01A is one of Cytron's product. Using infrared, but is digital output.

Check your code.

oh, sorry it's digital. I see the define A0, I think that is analog. hehe