2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module
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2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module
The AM2301 module offers ultra-fast response, strong anti-interference ability, and high cost performance, making it perfect for various demanding applications.
2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module
Numéro d'article: 113720962

2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module

86% des répondants recommanderaient ceci à un ami

Numéro d'article: 113720962

TND 84

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The AM2301 module offers ultra-fast response, strong anti-interference ability, and high cost performance, making it perfect for various demanding applications.
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Ce qui se démarque

High Accuracy
The AM2301 DHT21 sensor provides reliable and accurate temperature and humidity readings, ensuring precision measurements for various applications, from home automation to environmental monitoring.
Versatile Compatibility
Designed for easy integration, this sensor module is compatible with popular microcontrollers like Arduino and Raspberry Pi, making it an ideal choice for hobbyists and professionals alike.
Compact Design
The small, lightweight design of the AM2301 module allows for seamless installation in tight spaces, offering flexibility for projects without compromising on performance and reliability.

Détails du produit

Shop 2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module online at a best price in Tunisia. B0BLGGMMVC

À qui est-ce destiné ?

Suitable For
  • DIY Enthusiasts

    Ideal for hobbyists creating their own weather stations or home automation projects with temperature and humidity monitoring.

  • Data Loggers

    Perfect for researchers needing accurate environmental data collection in various settings, ensuring reliable temperature and humidity readings.

  • Smart Home Users

    Great for those integrating smart devices into their homes, enhancing climate control and automation based on humidity and temperature.

Not Suitable For
  • Industrial Applications

    Not suitable for high-precision industrial environments where strict climate control and advanced sensor characteristics are required.

DESCRIPTION DU PRODUIT

2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module

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Questions et réponses des clients

  • question: What is the 2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module used for?

    répondre: The 2Pcs AM2301 DHT21 is primarily used to measure temperature and humidity levels in various environments. This sensor module is ideal for applications like weather stations, HVAC systems, and smart home devices. By providing accurate readings, it helps you monitor environmental conditions effectively, ensuring optimal performance of other devices and systems.
  • question: How does the AM2301 DHT21 sensor work?

    répondre: The AM2301 DHT21 uses a capacitive humidity sensing element and a thermistor to measure temperature and humidity. Upon powering the device, it captures data, and via a digital interface, it sends readings to microcontrollers, such as Arduino or Raspberry Pi. This ensures you receive precise environmental data, which is crucial for applications like climate control or data logging.
  • question: What are the typical applications of the AM2301 DHT21 sensor?

    répondre: This sensor is widely used in weather monitoring devices, home automation systems, and gardening applications to maintain optimal growing conditions. It's also essential for HVAC system monitoring, allowing users to create a more comfortable indoor environment. The versatility of its applications makes it a popular choice among hobbyists and professionals alike.
  • question: What is the working range of the AM2301 DHT21 sensor?

    répondre: The AM2301 DHT21 operates in a temperature range of -40 to 80 degrees Celsius and humidity levels of 0 to 100%. This extensive range makes it suitable for various outdoor and indoor conditions, whether you're monitoring a greenhouse or an industrial environment, ensuring you always have reliable data to work with.
  • question: Is the AM2301 DHT21 sensor compatible with Arduino?

    répondre: Yes, the AM2301 DHT21 is fully compatible with Arduino and other microcontroller platforms. There are numerous libraries available, making it straightforward to integrate into your projects. By pairing it with Arduino, users can easily develop applications that require environmental monitoring, such as automated climate systems in smart homes.
  • question: What type of output does the AM2301 DHT21 provide?

    répondre: The AM2301 DHT21 provides digital output, transmitting data via a single-wire interface. This means it sends temperature and humidity readings to the microcontroller without the need for additional analog connections. This ease of use simplifies the connection process and is advantageous for users looking to streamline their setups.
  • question: Can I use the AM2301 DHT21 for IoT applications?

    répondre: Absolutely! The AM2301 DHT21 sensor is an excellent choice for IoT applications. Its digital output and compatibility with various microcontrollers enable seamless integration with cloud platforms for real-time monitoring. Users can create connected systems that analyze and respond to environmental data, enhancing automation and insightful data collection.
  • question: What is the difference between the DHT11 and DHT21 sensors?

    répondre: The DHT21 (AM2301) offers a wider temperature and humidity range and greater accuracy compared to its counterpart, the DHT11. While the DHT11 is suitable for basic applications, the DHT21 is better for precise measurements in critical scenarios. Users needing detailed climate data should opt for the DHT21 to benefit from its improved specifications.
  • question: How accurate is the AM2301 DHT21 sensor?

    répondre: The AM2301 DHT21 delivers temperature accuracy of ±0.5 degrees Celsius and humidity accuracy of ±3% RH under normal operating conditions. This reliable accuracy makes it suitable for critical applications, ensuring that users have trustworthy data for indoor climate control, data logging, and scientific projects.
  • question: Where can I buy 2Pcs AM2301 DHT21 Digital Temperature And Humidity Sensor Module?

    répondre: You can purchase the 2Pcs AM2301 DHT21 Digital Temperature and Humidity Sensor Module from Ubuy in Tunisia. Ubuy offers a great selection of electronic components, ensuring you get quality products for your projects.

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Avantages

  • Accurate temperature readings
  • Reliable humidity measurement
  • Easy to integrate into projects
  • Compact and lightweight design
  • Good customer support

Les inconvénients

  • Requires calibration for best accuracy.

CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR

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4.2/5 9477 commentaires
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“Great products and very good service: very easy and very fast international delivery.”

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“Easy to find and order what you want on the website. Delivery is quick to the UK”

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Caractéristiques et avantages

  • High reliability and long-term stability ensured by advanced digital acquisition technology.
  • Ultra-fast response time with a temperature accuracy of 0.3°C and humidity accuracy of 3% RH.
  • Capacitive humidity sensing element integrated with high-precision temperature measurement.
  • Extremely low power consumption and transmission distance exceeding 20 meters.
  • Easy system integration via a standard single bus interface.
  • Customizable packaging options available to meet user requirements.

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