Robotics Practical

A0

For challenge 1: flame sensor, Analog Output (A0) pin connect to this.

GND

For challenge 1: flame sensor, Ground (GND) pin connect to this.

5V

For challenge 1: flame sensor, VCC (Voltage) pin connect to this.

A0

Challenge 2: int flameSensorPin = (?) // Pin where the flame sensor is connected (analog pin)

200

Challenge 2: int flameThreshold = (?) // Threshold value for flame detection

13

Challenge 2: int servoPin = (?);       // Pin where the servo motor is connected (LOOK AT IMAGE CAREFULLY)

servoPin

Challenge 2: myServo.attach(?); // Attach the servo motor to digital pin

0

Challenge 2: myServo.write(?);         // Initialize the servo to 0 degrees

INPUT

Challenge 2: pinMode(flameSensorPin, ?); // Set the flame sensor pin as i***t

9600

Challenge 2: Serial.begin(?);       // Begin serial communication for debugging

analogRead

Challenge 2: sensorValue = ??(flameSensorPin); // Read the value from the flame sensor

sensorValue

Challenge 2: ?? = analogRead(flameSensorPin); // Read the value from the flame sensor

flameSensorPin

Challenge 2: sensorValue = analogRead(??); // Read the value from the flame sensor

sensorValue

Challenge 2: Serial.println(??);              // Print the value for debugging

<

Challenge 2: if (sensorValue (?) flameThreshold) {       // If a flame is detected (value is below threshold)

sensorValue

Challenge 2: if (?? < flameThreshold) {       // If a flame is detected (value is below threshold)

flameThreshold

Challenge 2: if (sensorValue < ??) {       // If a flame is detected (value is below threshold)

90

Challenge 2: myServo.write(?);                      // Rotate the servo motor to 90 degrees

1000

Challenge 2: delay(?);                            // Wait for 1 second

0

myServo.write(?);                       // Return the servo motor to 0 degrees