DHT11 Digital Temperature and Humidity Sensor Module DC 3.3V5V for Arduino
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DHT11 Digital Temperature and Humidity Sensor Module DC 3.3V5V for Arduino
Easily monitor your environment with the DHT11 sensor's precise humidity and temperature readings!
DHT11 Digital Temperature and Humidity Sensor Module DC 3.3V5V for Arduino
Numéro d'article: 93402325

DHT11 Digital Temperature and Humidity Sensor Module DC 3.3V5V for Arduino

Numéro d'article: 93402325

MGA 116945

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Easily monitor your environment with the DHT11 sensor's precise humidity and temperature readings!
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Ce qui se démarque

Versatile Power Range
Operates on a wide voltage range of DC 3.3V to 5V, making it compatible with various Arduino models and easy to integrate into different projects.
Reliable Readings
Provides accurate temperature and humidity readings, ensuring reliable data collection for weather monitoring, HVAC systems, and home automation projects.
Easy Integration
Designed for seamless compatibility with Arduino, simplifying setup and coding for hobbyists and professionals alike, enabling quick deployment and prototyping.

Détails du produit

Shop DHT11 Digital Temperature and Humidity Sensor Module DC 3.3V5V for Arduino online at a best price in Madagascar. B07MZRT6N6
Item Weight0.1 lbs (50 grams)

À qui est-ce destiné ?

Suitable For
  • Beginner Projects

    Ideal for those starting with Arduino, providing an easy way to measure temperature and humidity.

  • Home Automation

    Useful for DIY home automation setups needing basic environmental monitoring for comfort and energy efficiency.

  • Education Purposes

    Perfect for educational settings, allowing students to learn about sensors, programming, and data collection.

Not Suitable For
  • Professional Applications

    Not suitable for applications requiring high accuracy or precision in temperature and humidity measurement.

  • Extreme Environments

    Limited operational range and durability make it unsuitable for harsh climates or extreme conditions.

  • Advanced Users

    Advanced users may find the DHT11's specifications lacking for complex projects needing higher performance sensors.

DESCRIPTION DU PRODUIT

DHT11 Digital Temperature and Humidity Sensor Module DC 3.3V5V for Arduino

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the DHT11 Digital Temperature and Humidity Sensor Module used for?

    répondre: The DHT11 Sensor Module is utilized to measure temperature and humidity levels. It is particularly effective for projects in home automation, weather stations, and greenhouse monitoring. By providing accurate real-time data, users can create systems that respond to environmental changes, ensuring optimal conditions for various applications.
  • question: What is the operating voltage for the DHT11 Sensor?

    répondre: The DHT11 operates on an input voltage range from 3.3V to 5V, making it compatible with most Arduino microcontrollers. This flexibility allows users to integrate the sensor easily into their projects without needing additional voltage regulation, thus simplifying circuit design for hobbyists and engineers.
  • question: How do I connect the DHT11 Sensor to an Arduino?

    répondre: Connecting the DHT11 to an Arduino requires three pins: VCC, GND, and DATA. Connect VCC to the 5V pin on the Arduino, GND to the ground, and the DATA pin to a digital input pin of your choice. This setup facilitates the communication of temperature and humidity data to your Arduino program, allowing real-time environmental monitoring.
  • question: What type of data does the DHT11 provide?

    répondre: The DHT11 provides two types of data: the current temperature in degrees Celsius and relative humidity percentage. This data is crucial for applications where temperature and humidity control is critical, such as in weather stations or indoor gardening projects. With the right programming, users can log and display this data for analysis.
  • question: Can the DHT11 sensor be used for outdoor projects?

    répondre: Yes, the DHT11 can be used for outdoor projects but with considerations for protection against moisture and extreme weather. For outdoor applications like weather monitoring, be sure to encase the sensor in a weatherproof housing to maintain accurate readings and prolong its lifespan.
  • question: What are the limitations of the DHT11 sensor?

    répondre: The DHT11 sensor has limitations, such as a lower accuracy range compared to more advanced sensors. It measures humidity from 20% to 80% with ±5% accuracy and temperature from 0°C to 50°C with ±2°C accuracy. Users requiring high precision or wider environmental ranges may need to consider alternative sensors like the DHT22 for enhanced performance.
  • question: What programming language can I use to read data from the DHT11?

    répondre: To read data from the DHT11, you can use Arduino’s integrated development environment (IDE) with C or C++ programming. Several libraries are available, like the Adafruit DHT library, which simplifies the coding process and allows for easy handling and interpretation of the data from the sensor.
  • question: How do I calibrate the DHT11 sensor?

    répondre: Calibrating the DHT11 sensor typically involves testing its readings against known standards, such as a calibrated thermometer and hygrometer. Since the DHT11 has a fixed accuracy, it’s recommended to use it within the specified range to ensure reliable data. For precision needs, consider alternative sensors that offer calibration options.
  • question: Is the DHT11 sensor suitable for beginner projects?

    répondre: Yes, the DHT11 sensor is highly suitable for beginners due to its simplicity and ease of use with Arduino. It comes with straightforward wiring and robust libraries, allowing new users to quickly start projects involving environmental monitoring without requiring advanced programming skills.
  • question: Where can I buy DHT11 Digital Temperature and Humidity Sensor Module in Madagascar?

    répondre: You can buy the DHT11 Digital Temperature and Humidity Sensor Module at Ubuy in Madagascar. Ubuy offers a range of electronics and components, making it a reliable option for purchasing this sensor and other related products for your Arduino projects.

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  • Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
  • Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.

MGA 116945

Commandez maintenant et recevez votre commande aux alentours du Mercredi, Août 12

QTY:

Transaction sécuriséeTransaction sécurisée

Ubuy s'engage à protéger votre sécurité et votre confidentialité. Notre système avancé de sécurité des paiements garantit la confidentialité en chiffrant vos informations lors de la transmission grâce aux protocoles AES (Advanced Encryption Standards) et SSL (Secure Socket Layer). Vos coordonnées de paiement sont 100 % sécurisées car nous ne partageons pas vos informations de paiement avec des vendeurs tiers.

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Caractéristiques et avantages

  • Detects humidity and temperature in your surroundings.
  • DHT11 sensor with digital output for accuracy.
  • Wide temperature range of 0~50 degrees Celsius.
  • Humidity measurement range of 20%~95% RH.
  • Simple installation with fixed bolt hole.
  • Compact design: 3.2cm x 1.4cm, lightweight, easy to handle.