1/5/10PCS 1 Channel Relay 5V Shield V2 Version 2 for WEMOS D1 mini ESP8266 WiFi Module
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1/5/10PCS 1 Channel Relay 5V Shield V2 Version 2 for WEMOS D1 mini ESP8266 WiFi Module
Artigo n.º: 148376738

1/5/10PCS 1 Channel Relay 5V Shield V2 Version 2 for WEMOS D1 mini ESP8266 WiFi Module

Artigo n.º: 148376738

STD 978390

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O que se Destaca

Compact Design
This relay shield is designed for WEMOS D1 mini, ensuring a space-saving solution ideal for DIY projects and smart home automation.
Multiple Options
Available in 1, 5, or 10 pcs, allowing users to choose the right quantity for their specific projects and scaling needs.
WiFi Compatibility
Seamlessly integrates with ESP8266 modules, enabling remote control of devices over WiFi, enhancing automation capabilities without extra hardware.

Detalhes do produto

Shop 1/5/10PCS 1 Channel Relay 5V Shield V2 Version 2 for WEMOS D1 mini ESP8266 WiFi Module online at a best price in São Tomé and Príncipe. B0FBGH19BV
Item Weight0.15 lbs (70 grams)

Quem Deverá Comprar?

Suitable For
  • Home Automation Enthusiasts

    Ideal for users wanting to control lighting and appliances remotely via WiFi using the ESP8266 module.

  • Hobbyist Developers

    Perfect for developers experimenting with IoT projects needing relay functionality integrated with WEMOS D1 mini.

  • Educational Purpose

    Useful for teaching electronics and programming concepts involving relays and microcontrollers to students.

Not Suitable For
  • Non-Technical Users

    Not suitable for users unfamiliar with GPIO connections or programming related to the ESP8266 module.

  • Industrial Applications

    May not meet the robustness required for severe conditions in industrial automation or heavy-duty environments.

  • Battery-Powered Devices

    Not ideal for battery-powered projects due to potential high power consumption associated with relays.

DESCRIÇÃO DO PRODUTO

1/5/10PCS 1 Channel Relay 5V Shield V2 Version 2 for WEMOS D1 mini ESP8266 WiFi Module

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Perguntas e Respostas dos Clientes

  • pergunta: What is a 1 Channel Relay 5V Shield V2?

    Resposta: A 1 Channel Relay 5V Shield V2 is an electronic board designed to work with the WEMOS D1 mini and ESP8266 WiFi modules. It allows you to control high voltage devices safely via relay switching. This shield simplifies connecting your microcontroller to appliances such as lamps, motors, or any device that requires a high voltage to operate. It’s ideal for home automation projects where you want to switch appliances remotely through WiFi.
  • pergunta: How does the 1 Channel Relay 5V Shield V2 integrate with the ESP8266?

    Resposta: The 1 Channel Relay Shell V2 connects directly to the WEMOS D1 mini via its GPIO pins. It communicates using digital signals allowing the ESP8266 to trigger the relay to turn devices on or off. This integration is essential for projects like smart home systems, where you need a reliable method to manage electrical devices remotely, making it a core component in smart electronics projects.
  • pergunta: Can I control multiple devices with one relay shield?

    Resposta: You can control additional devices using multiple relay shields stacked together, enabling the control of several appliances from one microcontroller. However, it's critical to ensure that your total current draw does not exceed the relay’s ratings. This setup is perfect for complex setups like smart gardens or home security systems, allowing you to manage several devices effectively from a single point.
  • pergunta: What are common applications for the 1 Channel Relay 5V Shield V2?

    Resposta: Common applications include home automation systems, remote-controlled lighting, irrigation systems, and industrial equipment control. Its versatility allows hobbyists and professionals alike to build projects that require remote switching capabilities of AC devices, enhancing control in various environments. For instance, you can automate your home lighting or HVAC systems effortlessly using this relay shield.
  • pergunta: Is the 1 Channel Relay Shield compatible with other microcontrollers?

    Resposta: Yes, the 1 Channel Relay Shield can be utilized with other microcontrollers such as Arduino or Raspberry Pi, provided they operate at similar logic levels. You may need to modify connection pins or utilize appropriate libraries for compatibility. This flexibility makes it an ideal choice for prototyping across different platforms, catering to various project needs.
  • pergunta: What should I be cautious of when using the relay shield?

    Resposta: When using the 1 Channel Relay Shield, it’s crucial to consider wiring integrity and load specifications to prevent damage. Ensure that the relay can handle the voltage and current of the connected device. Following strict electrical safety practices is essential, especially in high-voltage applications to avoid hazards. For instance, always isolate your circuit while making adjustments to minimize risks.
  • pergunta: What is the power consumption of the relay shield?

    Resposta: The 1 Channel Relay Shield typically consumes around 70mA when active, but this can vary with different loads. Ensure that your power supply can handle the additional load from the relay activation along with your microcontroller. Understanding the total power requirements is crucial for reliable operation in power-sensitive applications like battery-operated systems.
  • pergunta: How can I program the WEMOS D1 mini to control the relay?

    Resposta: You can use the Arduino IDE to program the WEMOS D1 mini. By including the appropriate libraries and using simple digitalWrite commands, you can easily control the relay. This setup enables you to write code that turns the relay on or off based on predetermined conditions, perfect for automation projects where timing and control are key.
  • pergunta: Where can I buy 1/5/10PCS 1 Channel Relay 5V Shield V2 for WEMOS D1 mini ESP8266 WiFi Module?

    Resposta: You can purchase the 1/5/10PCS 1 Channel Relay 5V Shield V2 for WEMOS D1 mini ESP8266 WiFi Module from Ubuy in São Tomé and Príncipe. Ubuy offers a wide range of electronics and components for your projects, making it a reliable choice for obtaining this relay shield. Whether you need one for prototyping or several for larger installations, Ubuy has you covered.

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Informação importante

  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.