MQ2 Gas Sensor Module for Arduino, ESP32, ESP8266, Raspberry Pi - Smoke, LPG, Methane Detection, 2 Pieces, Tutorials Provided
Accurately detects smoke, LPG, methane, and other combustible gases for enhanced safety monitoring.
وحدة استشعار الغاز MQ2 لـ Arduino وESP32 وESP8266 وRaspberry Pi - كشف الدخان وغاز البترول المسال والميثان، قطعتان، دروس تعليمية مقدمة
منتج #: 154175269

وحدة استشعار الغاز MQ2 لـ Arduino وESP32 وESP8266 وRaspberry Pi - كشف الدخان وغاز البترول المسال

منتج #: 154175269

IQD 19763

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from أمريكا

متوفر فى المخزون
أمريكا مستورد من متجر USA
اطلب الآن واحصل عليه حول الإثنين, يوليو 20
أفضل شركائنا اللوجستيين
  • fedex
  • dhl
Accurately detects smoke, LPG, methane, and other combustible gases for enhanced safety monitoring.
كفالة يو كير:
لا شيء
اختر الباقة
fast shipping

شحن
سريع

free return

استرجاع
مجاني*

تغليف أمن

تغليف أمن

منتجات أصلية %100

منتجات أصلية %100

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

مايفيد

التوافق متعدد الاستخدامات
Designed for various platforms including Arduino, ESP32, ESP8266, and Raspberry Pi, offering flexibility for DIY enthusiasts and developers to integrate gas detection into multiple projects.
الكشف الشامل
Capable of detecting smoke, LPG, and methane, ensuring safety across a wide range of applications, from home automation to industrial monitoring, effectively addressing diverse user needs.
وشملت الدروس
Comes with detailed tutorials, enabling users of any skill level to easily implement the sensor, enhancing user experience and promoting engagement within the maker community.

تفاصيل المنتج

Shop وحدة اشتشار الزاز MQ2 لـ اردوينو وESP32 وESP8266 و Raspberry Pi - كشف الدخان وزاز البترول المسال والمِحن، قٷتَان، دروس تَعْليمِيْتَة. online at a best price in العراق. B0F4PRGSFG
وزن العنصر0.1 رطل (50 جرام)

من يجب أن يشتري؟

Suitable For
  • مطوري الهواة

    Ideal for electronics enthusiasts looking to create projects involving gas detection and environmental monitoring.

  • تطبيقات السلامة

    Useful in home or industrial settings for detecting harmful gases like smoke, LPG, and methane.

  • الأغراض التعليمية

    Perfect for students and educators in robotics and IoT courses incorporating real-world gas sensing.

Not Suitable For
  • التركيبات المهنية

    Not suitable for professional-grade safety systems where high accuracy and reliability are crucial.

  • المستخدمون ذوو المهارات المنخفضة

    Beginners without experience in programming or hardware prototyping may find the setup challenging.

  • الاستخدام في الهواء الطلق

    Not ideal for outdoor environments due to potential interference from weather and environmental factors.

وصف المنتج

وحدة استشعار الغاز MQ2 لـ Arduino وESP32 وESP8266 وRaspberry Pi - كشف الدخان وغاز البترول المسال والميثان، قطعتان، دروس تعليمية مقدمة

هل لديك أي استفسار؟ تحدث معنا

أسئلة وأجوبة العملاء

  • سؤال: What is the MQ2 Gas Sensor Module used for?

    إجابه: The MQ2 Gas Sensor Module is primarily used for detecting various gases such as smoke, LPG, propane, and methane. This versatile sensor can serve in various applications, including air quality surveillance, gas leak detection, and environmental monitoring in smart homes or industrial environments. It’s often combined with Arduino, Raspberry Pi, or ESP32/ESP8266 for DIY projects, enabling users to build systems that trigger alarms or notifications when gas levels exceed safe thresholds.
  • سؤال: How does the MQ2 Gas Sensor work?

    إجابه: The MQ2 Gas Sensor operates based on resistive sensing principles. It contains a sensitive material that changes resistance in the presence of gas. When gas molecules are absorbed, this alters the sensor’s electrical resistance, allowing it to detect concentration levels. Typically, the sensor needs a few minutes to warm up before providing stable readings. Understanding its working mechanism is crucial for properly calibrating the sensor, making it reliable for precise gas detection in various environments.
  • سؤال: Can I use the MQ2 Gas Sensor with any microcontroller?

    إجابه: Yes, the MQ2 Gas Sensor is compatible with numerous microcontrollers, including Arduino, ESP32, ESP8266, and Raspberry Pi. Each platform can process the sensor’s analog output, allowing developers to create tailored gas monitoring solutions. Whether you are creating a prototype for a school project or developing an application for real-time gas detection in smart devices, this flexibility makes the MQ2 module a popular choice for hobbyists and professionals alike.
  • سؤال: What types of gases can the MQ2 Sensor detect?

    إجابه: The MQ2 Gas Sensor can effectively detect smoke as well as flammable gases like LPG (Liquefied Petroleum Gas), methane, and propane. This capability makes it an ideal choice for safety applications in homes and industrial sectors. Users can configure the sensor to monitor specific gases, ensuring they respond promptly to hazardous situations. Its versatility, combined with careful calibration, allows for accurate readings in diverse settings, from kitchens to labs.
  • سؤال: How precise is the MQ2 Gas Sensor in detecting gases?

    إجابه: The precision of the MQ2 Gas Sensor can vary based on environmental factors and calibration. Generally, it provides reliable readings for various detection ranges, but it may require fine-tuning for specific applications. To improve accuracy, users should regularly calibrate the sensor against known gas concentrations. In scenarios like leak detection in kitchens or monitoring air quality in indoor environments, ensuring accurate calibration can greatly enhance safety and effectiveness.
  • سؤال: What can I do with the tutorials provided with the MQ2 Sensor?

    إجابه: The tutorials included with the MQ2 Gas Sensor offer detailed guidance on setting up the module, interfacing it with different microcontrollers, and developing complete projects. These resources typically cover the wiring process, coding examples, and troubleshooting tips, making it ideal for beginners and advanced users alike. By leveraging these tutorials, you can create your own smart gas detection systems, alarms, or even integrate them into home automation systems, providing practical learning opportunities.
  • سؤال: Can this module detect gas leaks outdoors?

    إجابه: While the MQ2 Gas Sensor can be used outdoors, its performance may be affected by environmental conditions such as wind, humidity, and temperature changes. For outdoor applications like monitoring gas leaks, it is crucial to ensure proper installation away from direct airflow that could disperse gas concentrations. Additionally, regularly checking the sensor and its housing for environmental protection can enhance its reliability in field applications where safety is critical.
  • سؤال: Is the MQ2 Gas Sensor suitable for beginners?

    إجابه: Yes, the MQ2 Gas Sensor is highly suitable for beginners due to its straightforward operation and the abundance of tutorials available. Users can start with basic projects and gradually move on to more advanced applications as they gain confidence. Its compatibility with popular platforms like Arduino and Raspberry Pi makes it user-friendly, enabling newcomers to explore electronics and programming while building functional gas detection devices.
  • سؤال: How do I connect the MQ2 Gas Sensor to my Arduino?

    إجابه: To connect the MQ2 Gas Sensor to an Arduino, start by connecting the VCC pin of the sensor to the 5V pin on the Arduino, the GND pin to ground, and the Analog output pin to an analog input pin on the Arduino board. This setup allows the Arduino to read the analog values produced by the sensor. After wiring, you can utilize programming libraries or example sketches to initiate reading gas concentrations, making it suitable for DIY projects.
  • سؤال: Where can I buy the MQ2 Gas Sensor Module in Iraq?

    إجابه: You can purchase the MQ2 Gas Sensor Module for Arduino, ESP32, ESP8266, and Raspberry Pi, along with various gas detection capabilities, from Ubuy in Iraq. Ubuy offers a selection of this sensor module, ensuring you have access to quality products. Whether you are starting a new project or enhancing your existing systems, Ubuy is a reliable source for obtaining this essential component.

DIYables Gas Detectors & Alarms مراجعة تحريرية

لم يتم العثور على مراجعات تحريرية

مراجعات العملاء وتقييماتهم

4.0
1 تقييمات العملاء
  • 5 نجمة
    0%
  • 4 نجمة
    100%
  • 3 نجمة
    0%
  • 2 نجمة
    0%
  • 1 نجمة
    0%

أضف تقييم لهذا المنتج

شارك أفكارك مع عملاء آخرين

منصة موثوقة وثقة كاملة للمشتري

MT
Mohd
مشتري موثّق

“The product received very good packaging & safe…Thank You”

16 June 2026 · عبر Trustpilot
SJ
Shawati
مشتري موثّق

“Accurate delivery timing given”

16 June 2026 · عبر Trustpilot
YB
Youcef
مشتري موثّق

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · عبر Trustpilot
LM
Leila
مشتري موثّق

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · عبر Trustpilot
KA
Kwame
مشتري موثّق

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · عبر Trustpilot
الخروج الآمن شحن عالمي إسترجاع سهل منتجات أصلية

تاريخ سعر المنتج

معلومات مهمة

  • القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
  • ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.