Relay Shield for WeMos D1 Mini ESP8266 Development Board by Envistia Mall
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Relay Shield for WeMos D1 Mini ESP8266 Development Board by Envistia Mall
Control much higher voltages and currents with the D1 Mini Relay Shield.
Relay Shield for WeMos D1 Mini ESP8266 Development Board by Envistia Mall
Numéro d'article: 21164351

Relay Shield for WeMos D1 Mini ESP8266 Development Board by Envistia Mall

Numéro d'article: 21164351

CHF 12

Price Details

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*All items will import from États-Unis

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États-Unis Importé depuis la boutique USA

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Commandez maintenant et recevez votre commande aux alentours du Jeudi, Juillet 02
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Control much higher voltages and currents with the D1 Mini Relay Shield.
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Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.

Ce qui se démarque

Seamless Integration
Designed specifically for WeMos D1 Mini, ensuring compatibility and easy installation. Users can quickly enhance their projects with added relay functionality without complex wiring or configuration.
High-Quality Relays
Equipped with high-performance relays, this shield supports multiple voltage levels. It delivers reliable operation for controlling various appliances, making it ideal for home automation projects and smart IoT applications.
User-Friendly Design
Features a straightforward layout with labeled connections, simplifying setup even for beginners. This user-centric approach helps enthusiasts and developers effectively manage their devices with less technical hassle.

Détails du produit

Discover the best prices for Relay Shield for WeMos D1 Mini ESP8266 at Ubuy Switzerland. Shop now for hassle-free online shopping experience with Ubuy Switzerland.
Item Weight0.2 lbs (90 grams)

À qui est-ce destiné ?

Suitable For
  • Home Automation Users

    Ideal for users looking to automate home devices, allowing remote control of appliances through the WeMos D1 Mini.

  • IoT Developers

    Great for developers working on IoT projects, enabling easy integration of relays with Wi-Fi capabilities.

  • Hobbyist Programmers

    Perfect for hobbyists experimenting with electronics, offering hands-on experience with relay systems and microcontrollers.

Not Suitable For
  • Beginner Users

    Not suitable for absolute beginners who may find wiring and setup of relay systems challenging.

  • Non-technical Users

    May frustrate non-technical individuals who are unfamiliar with programming or hardware components needed for operation.

  • Industrial Applications

    Not recommended for heavy-duty industrial tasks due to its limited load handling capabilities and component durability.

DESCRIPTION DU PRODUIT

Relay Shield for WeMos D1 Mini ESP8266 Development Board by Envistia Mall

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the Relay Shield for WeMos D1 Mini ESP8266 Development Board?

    répondre: The Relay Shield for WeMos D1 Mini ESP8266 Development Board is an add-on module designed to control high-voltage devices using the low-voltage WeMos D1 Mini board. This shield incorporates multiple relay channels that can be controlled via GPIO pins from the ESP8266, allowing users to manage appliances and systems remotely. It's incredibly useful for home automation projects where you want to turn on lights, fans, or other electronic devices with just a simple command from your Wi-Fi network.
  • question: How many relays does the Relay Shield support?

    répondre: Typically, the Relay Shield for the WeMos D1 Mini ESP8266 supports multiple relays, generally ranging from 1 to 4. Each relay acts as a switch that can control different appliances. This modular capability makes it perfect for custom projects, such as automatically controlling garden watering systems or managing home lighting. Make sure to check the specifications for the exact relay count to match your project needs.
  • question: What voltage and current can the Relay Shield handle?

    répondre: The Relay Shield is usually rated to handle voltages up to 250V AC and 30V DC with a maximum current of around 10A per relay. This versatility means that it can control standard household appliances without any issues. When working on projects, such as home automation or safety systems, it's essential to ensure your devices fall within these limits to avoid damage or unsafe conditions.
  • question: Is the Relay Shield compatible with other development boards?

    répondre: While the Relay Shield is specifically designed for the WeMos D1 Mini ESP8266, it may also be compatible with similar ESP8266 modules and other development boards with compatible pin configurations. This flexibility allows makers to explore various projects beyond just the WeMos setup, making it a versatile option for hobbyists who want to expand their IoT capabilities without being limited to one specific platform.
  • question: Can I control the Relay Shield using a smartphone app?

    répondre: Yes, you can control the Relay Shield using a smartphone app by integrating the WeMos D1 Mini with IoT platforms such as Blynk or through custom mobile apps. By programming the ESP8266 to communicate with these apps over Wi-Fi, you can easily turn devices on and off from anywhere. This feature is especially useful for home automation projects, letting you control your home environment with the touch of a button.
  • question: What programming languages can be used to program the Relay Shield?

    répondre: The Relay Shield can typically be programmed using C/C++ in the Arduino IDE, making it accessible for enthusiasts and beginners alike. Some developers also use JavaScript with NodeMCU or Python with MicroPython. This range of programming options provides flexibility for users with different skill levels, enabling them to create complex, automated systems easily.
  • question: What are some common applications of the Relay Shield?

    répondre: Common applications of the Relay Shield include home automation systems, remote-controlled appliances, automatic lighting systems, and irrigation control. For instance, you could set up a relay to turn on garden sprinklers at specific times using the WeMos D1 Mini, or automate your home lighting system to give the illusion of occupancy when you're away, enhancing security and convenience.
  • question: Does the Relay Shield come pre-assembled?

    répondre: The Relay Shield may come as a pre-assembled board or as a kit requiring some assembly depending on the vendor. A pre-assembled board allows users to start experimenting immediately, while a kit can provide educational value for those looking to understand how the components work together. Check the product description for specifics on the assembly to ensure it meets your needs.
  • question: What safety precautions should I consider when using the Relay Shield?

    répondre: When using the Relay Shield, it’s crucial to observe proper electrical safety protocols. This includes ensuring that the circuit is de-energized while making connections and properly insulating high-voltage sections. Additionally, always double-check the relay specifications against your devices to prevent overloading, and consider using fuses for added protection. Implementing these safety measures will make your automation projects safer.
  • question: Where can I buy the Relay Shield for WeMos D1 Mini ESP8266 Development Board?

    répondre: You can purchase the Relay Shield for the WeMos D1 Mini ESP8266 Development Board at Ubuy. This platform offers a wide variety of electronics and development tools, ensuring you get a reliable product along with efficient shipping and support. You can easily browse their site to select the Relay Shield that fits your project needs.

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Avantages

  • Easy to install and use
  • Compact design fits well
  • Reliable performance and features
  • Compatible with multiple projects
  • Great community support

Les inconvénients

  • Limited documentation for advanced features.

Historique des prix du produit

Informations importantes

  • 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.

CHF 12

Commandez maintenant et recevez votre commande aux alentours du Jeudi, Juillet 02

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.

nos meilleurs partenaires logistiques
  • fedex
  • dhl
Livraison transfrontalière la plus rapide

Caractéristiques et avantages

  • Digital switch for high voltage and current control.
  • Compatible with the WeMos D1 Mini ESP8266 Development Board.
  • Active High polarity; set pin D1 to high to operate.
  • Max switching voltage of 250 Volts AC.
  • Max current capacity of 10 Amps AC.
  • Compact size: 28mm x 26mm x 17mm.