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- 2-Pack DFPlayer Mini MP3 Decoder Module with ...
2-Pack DFPlayer Mini MP3 Decoder Module with Amplifier
89% of respondents would recommend this to a friend
USD 19
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*All items will import from Estados Unidos
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Detalles de producto
| Maximum Supply Voltage | 5.5 volts |
| Minimum Supply Voltage | 3.7 volts |
| Number of Channels | 1 |
| Output Power | 2 watts |
| Maximum Output Power | 2W |
| Item Dimensions | 3.54 x 2.28 x 1.06 inches (9 x 5.8 x 2.7 cm) |
| Manufacturer | KEAcvise |
| Model | H3-HBB0272 |
| Brand Name | KEAcvise |
| Number of Items | 2 |
| Unit Count | 1 Count |
| Item Highlight | 2W single-channel output, TF card and USB disk playback, 5V Micro USB power, 4-button control panel |
| UPC | 766717976808 |
| Number of Packs | 2 |
| Included Components | Blu-ray |
| Item Weight | 22.68 g |
| Part Number | H3-HBB0272 |
| Item dimensions L x W x H | 3.54 x 2.28 x 1.06 inches (9 x 5.8 x 2.7 cm) |
| Brand | KEAcvise |
DESCRIPCIÓN DEL PRODUCTO
2-Pack DFPlayer Mini MP3 Decoder Module with Amplifier
Preguntas y respuestas de los clientes
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Pregunta:
What is the DFPlayer Mini MP3 Decoder Module?
Respuesta: The DFPlayer Mini MP3 Decoder Module is a compact audio module that allows you to play MP3 files from a micro SD card. It features an integrated amplifier, making it ideal for a variety of audio projects. This tiny module is equipped with a serial interface for easy control, making it perfect for DIY enthusiasts, hobbyists, or even professionals looking to integrate sound playback in their designs. -
Pregunta:
What can I use the DFPlayer Mini MP3 Decoder Module for?
Respuesta: You can use the DFPlayer Mini MP3 Decoder Module for various applications like creating sound effects for toys, building custom alarm systems, or designing interactive exhibits. It is perfect for projects where you need to integrate sound into your electronics, such as in Arduino or Raspberry Pi setups, giving your projects an engaging audio element. -
Pregunta:
How do I connect the DFPlayer Mini to my microcontroller?
Respuesta: To connect the DFPlayer Mini to your microcontroller, you typically use the serial communication pins. For Arduino, connect the RX and TX pins to compatible digital pins; this allows for seamless communication. Additionally, power it using a suitable voltage source, and connect a speaker to the output. This straightforward setup enables you to control playback via simple commands from your microcontroller. -
Pregunta:
What type of files can the DFPlayer Mini play?
Respuesta: The DFPlayer Mini predominantly plays MP3 and WAV audio file formats from a micro SD card. It supports a wide range of bit rates, ensuring quality audio playback regardless of the file complexity. This versatility means it can be used in various projects, whether for clear spoken word audio or rich musical sounds, making it highly functional for multimedia applications. -
Pregunta:
Is it possible to adjust the volume using the DFPlayer Mini?
Respuesta: Yes, the DFPlayer Mini allows you to adjust the volume through corresponding commands sent via serial communication. It supports multiple volume levels, so you can tailor the audio experience based on your project's needs. This feature is invaluable when creating environments where sound levels vary, allowing for flexibility in how audio is presented. -
Pregunta:
Can I use the DFPlayer Mini for battery-powered projects?
Respuesta: Absolutely! The DFPlayer Mini can be powered by batteries, making it an excellent choice for portable applications. Its low power consumption ensures efficient operation, so you can use it in projects where power source limitations exist, such as remote sensors or mobile installations. Just remember to choose appropriate batteries for your specific project requirements. -
Pregunta:
How do I update the audio files on the DFPlayer Mini?
Respuesta: Updating audio files on the DFPlayer Mini is straightforward. Simply remove the micro SD card from the module, insert it into a computer, and replace the existing audio files with new ones. Ensure the new files are in the correct format and named according to the intended playback sequence. This flexibility allows you to easily customize your audio outputs for different needs or projects. -
Pregunta:
Does the DFPlayer Mini come with an integrated amplifier?
Respuesta: Yes, the DFPlayer Mini features a built-in amplifier, eliminating the need for additional external amplification components in many applications. This integration makes it easier to create compact audio solutions without sacrificing sound quality. You can directly connect small speakers, which is ideal for projects like portable audio players or alarm systems. -
Pregunta:
Can I control the DFPlayer Mini using an app?
Respuesta: While the DFPlayer Mini itself does not include a dedicated app, it can be controlled via custom applications developed for mobile devices that communicate with the module over a serial connection. Developers often leverage Bluetooth modules to facilitate control via smartphones. This ability enables greater flexibility and enhances user engagement in projects where remote operation is beneficial. -
Pregunta:
Where can I buy the 2-Pack DFPlayer Mini MP3 Decoder Module With Amplifier?
Respuesta: You can purchase the 2-Pack DFPlayer Mini MP3 Decoder Module With Amplifier through Ubuy. Simply visit their website, search for the product, and find a variety of shipping options that suit your location in El Salvador. Shopping through Ubuy ensures you have access to this essential module for your electronic projects.
KEAcvise Audio Editorial Review
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USD 19
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características y beneficios
- Premium 2W amplifier delivers enhanced sound quality.
- User-friendly 4-button control panel for easy operation.
- Compatible with MP3 format and features auto-play function.
- Equipped with illuminated LED indicator for visibility.
- Supports seamless TF card and USB playback modes.
- No welding required for speaker terminal connections.
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