Electronics

Dust Sensor Smoke Particle Sensor With Cable GP2Y1010AU0F Compatible

AED 67.20

Low stock
1

Description

The GP2Y1010AU0F compatible dust sensor or smoke particle sensor is a device that can detect the concentration of fine particles, such as smoke, dust, and other pollutants in the air. The sensor uses an infrared light-emitting diode (LED) and a phototransistor to detect the amount of scattered light caused by particles passing through the sensor's detection chamber. The sensor has a cable that can be connected to a microcontroller or other electronic device for data collection and analysis. The sensor's detection range is typically between 0.8 and 2.5 micrometers in diameter, and its sensitivity can be adjusted through a potentiometer.

 

Package Includes:

  • 1 x GP2Y1010AU0F compatible dust sensor

 

Features:

  • Compact Size: The sensor is small and compact, measuring only 46mm × 30mm × 17.6mm in size, which makes it easy to install and use in various applications.
  • High Sensitivity: The sensor has a high sensitivity of 0.5V / (0.1mg / m3), allowing it to detect small concentrations of fine particles in the air.
  • Adjustable Sensitivity: The sensor's sensitivity can be adjusted using a potentiometer, which allows for more precise measurements in different environments.
  • Low Power Consumption: The sensor operates on a low power supply voltage of DC5V ± 0.1V and has an operating current of 20mA at peak performance, making it energy-efficient.
  • Wide Operating Temperature Range: The sensor can operate in temperatures ranging from -10°C to 65°C, making it suitable for use in a variety of environments.
  • Easy to Use: The sensor comes with a cable that can be easily connected to a microcontroller or other electronic device for data collection and analysis.
  • Reliable Performance: The sensor is designed to provide reliable and accurate measurements over a long period of time, making it a dependable tool for air quality monitoring and control.               

 

Description:

The GP2Y1010AU0F compatible dust sensor or smoke particle sensor is a compact device that measures approximately 46mm × 30mm × 17.6mm in size. It operates on a power supply voltage of DC5V ± 0.1V and has an operating current of 20mA at peak performance The minimum detection level of particles for this sensor is 0.8 micrometers, making it suitable for detecting fine particles such as smoke, dust, and other pollutants in the air. The sensitivity of the sensor is 0.5V / (0.1mg / m3), which means that it can detect a range of particle concentrations with high precision. The clean air voltage of the sensor is 0.9V typ., which provides a reference value for the sensor to determine the concentration of particles in the air. The sensor's sensitivity can be adjusted by a potentiometer, allowing for more precise measurements in different environments. The sensor has a wide operating temperature range of -10°C to 65°C and can be stored in temperatures ranging from -20°C to 80°C. This makes it suitable for use in a variety of environments and applications.

 

Principle of Work:

The GP2Y1010AU0F compatible dust sensor operates based on the principle of light scattering. When air containing fine particles such as smoke, dust, or other pollutants enters the detection chamber of the sensor, the particles will scatter the infrared light emitted from the sensor's built-in LED. The scattered light is then detected by a phototransistor, which converts the light into an electrical signal. The strength of the electrical signal is proportional to the amount of scattered light, which, in turn, is proportional to the concentration of particles in the air. The sensor's sensitivity can be adjusted using a potentiometer, which changes the LED's intensity and adjusts the sensitivity of the phototransistor. This allows the sensor to be calibrated for different environments and types of particles. The sensor also has a reference voltage that measures the clean air level, which is typically around 0.9V. By comparing the electrical signal produced by the scattered light to the reference voltage, the sensor can determine the concentration of particles in the air.

 

Pinout:

  • Pin 1 (V-LED): This pin is used to connect the LED anode. It requires a 5V power supply.
  • Pin 2 (LED-GND): This pin is used to connect the LED cathode.
  • Pin 3 (LED): This pin is the output of the infrared LED.
  • Pin 4 (S-GND): This pin is used to connect the sensor's ground.
  • Pin 5 (Vo): This pin is the output of the phototransistor, which generates an analog signal that is proportional to the amount of scattered light detected.
  • Pin 6 (Vcc): This pin is used to connect the sensor's power supply. It requires a 5V power supply.

 

Applications: 

  1. Air Purifiers: The sensor can be used in air purifiers to detect and measure the concentration of fine particles in the air, allowing the purifier to adjust its settings to optimize air quality.
  2. HVAC Systems: The sensor can be integrated into HVAC systems to monitor and control air quality in buildings and other indoor spaces.
  3. Environmental Monitoring: The sensor can be used for environmental monitoring of outdoor air quality in urban areas, industrial sites, and other locations.
  4. Smoke Detectors: The sensor can be used in smoke detectors to detect the presence of smoke and other fine particles in the air.
  5. Industrial Applications: The sensor can be used in various industrial applications where measuring air quality is important, such as in manufacturing processes or in clean rooms.
  6. Personal Air Quality Monitors: The sensor can be used in personal air quality monitors, allowing individuals to monitor the air quality in their immediate surroundings.

 

Circuit:

  1. Connect the VCC pin of the dust sensor to the 5V pin of the Arduino
  2. Connect the GND pin of the dust sensor to the GND pin of the Arduino
  3. Connect the Vo pin of the dust sensor to the A0 pin of the Arduino
  4. Connect the LED driver pin 1 of the dust sensor to the D2 pin of the Arduino
  5. and connect the other 2 pins as you see in the circuit diagram

 

Library:

No need for Library for this sensor to work:

Code:  

code for the GP2Y1010AU0F compatible dust sensor with Arduino. This code reads the analog output from the sensor connected to the Arduino's A0 pin and displays the dust concentration value on the serial monitor. The code also turns on three LEDs connected to the Arduino's D2 pin based on the dust concentration level.

// Define the pins
const int dustSensorPin = A0;
const int led1 = 2;
const int led2 = 3;
const int led3 = 4;

void setup() {
  // Set the pin modes
  pinMode(dustSensorPin, INPUT);
  pinMode(led1, OUTPUT);
  pinMode(led2, OUTPUT);
  pinMode(led3, OUTPUT);
  
  // Start the serial communication
  Serial.begin(9600);
}

void loop() {
  // Read the dust concentration value
  int dustValue = analogRead(dustSensorPin);

  // Convert the analog value to dust concentration (in mg/m^3)
  float dustConcentration = 0.17 * dustValue - 0.1;

  // Print the dust concentration value on the serial monitor
  Serial.print("Dust Concentration: ");
  Serial.print(dustConcentration);
  Serial.println(" mg/m^3");

  // Turn on/off the LEDs based on the dust concentration level
  if (dustConcentration < 12.0) {
    digitalWrite(led1, LOW);
    digitalWrite(led2, LOW);
    digitalWrite(led3, LOW);
  }
  else if (dustConcentration >= 12.0 && dustConcentration < 35.0) {
    digitalWrite(led1, HIGH);
    digitalWrite(led2, LOW);
    digitalWrite(led3, LOW);
  }
  else if (dustConcentration >= 35.0 && dustConcentration < 55.0) {
    digitalWrite(led1, HIGH);
    digitalWrite(led2, HIGH);
    digitalWrite(led3, LOW);
  }
  else {
    digitalWrite(led1, HIGH);
    digitalWrite(led2, HIGH);
    digitalWrite(led3, HIGH);
  }

  // Delay for a short period of time
  delay(1000);
}


 

Technical Details:

  • Power supply voltage: DC5 2V
  • Operating Current: 20mA (peak)
  • The minimum detection level of particles: 0.8 m
  • Clean air voltage: 0.9V typ.
  • Sensitivity: 0.5V / (0.1mg / m3)
  • Working temperature: -10 ~ 65
  • Storage temperature: -20 ~ 80
  • Size: 46mm × 30mm × 17.6mm

 

Resources:

 

Comparisons:

The GP2Y1010AU0F compatible dust sensor and MQ2 smoke sensor are both commonly used sensors for detecting airborne particles. However, there are some key differences between the two sensors.

  1. Target substance: The GP2Y1010AU0F sensor is designed to detect dust particles, while the MQ2 sensor is designed to detect various types of gases, including smoke, propane, methane, and alcohol.
  2. Sensitivity: The sensitivity of the two sensors is different. The GP2Y1010AU0F sensor is more sensitive to smaller particles (down to 0.8 microns), while the MQ2 sensor is more sensitive to larger particles and gases.
  3. Calibration: The two sensors require different calibration methods. The GP2Y1010AU0F sensor can be calibrated using clean air, while the MQ2 sensor requires calibration with specific gases.
  4. Power consumption: The GP2Y1010AU0F sensor consumes less power than the MQ2 sensor.
  5. Output signal: The output signal of the two sensors is different. The GP2Y1010AU0F sensor provides an analog voltage output that corresponds to the dust concentration, while the MQ2 sensor provides a digital output signal that indicates the presence or absence of the target gases.
  6. Price: The two sensors have different price points, with the GP2Y1010AU0F sensor generally being less expensive than the MQ2 sensor.

In summary, the GP2Y1010AU0F compatible dust sensor and MQ2 smoke sensor have different target substances, sensitivity, calibration methods, power consumption, output signals, and price points. The choice of which sensor to use depends on the specific application and requirements of the user.