EIELEDIY Multi-Function Bluetooth Speaker Soldering Practice Kit User Manual

Produto rematadoview

The EIELEDIY Multi-Function Bluetooth Speaker Soldering Practice Kit is designed for electronics enthusiasts and those looking to develop soldering skills. Upon completion, this DIY kit functions as a versatile speaker supporting multiple audio input methods. It features Bluetooth connectivity for wireless audio streaming, an AUX port for wired devices, and slots for USB drives and TF cards for direct media playback. Additionally, it includes a built-in FM radio with automatic channel search and power-off memory. The speaker boasts a transparent acrylic design, a clear digital display, and 12 colorful LED lights that provide visual feedback to the audio. A remote control is included for convenient operation.

Image: The fully assembled EIELEDIY Multi-Function Bluetooth Speaker Kit, showcasing é transparente casing, speakers, control panel, LED lights, and included remote control.

Contido do paquete

Before beginning assembly, please verify that all components listed below are present in your kit:

• Product Components (various electronic parts, acrylic case pieces, speakers)
• Manual do propietario (este documento)

Image: A visual representation of all individual components included in the kit, such as the main board, speakers, acrylic panels, remote, and various electronic parts.

Setup & Assembly (Soldering Required)

This product is a soldering practice kit and requires assembly. It is not a finished product. Basic soldering experience is recommended for smoother assembly. Detailed instructions are provided to guide you through each step.

Ferramentas necesarias (non incluídas):

• Soldador
• Fío de Soldadura
• Alicates
• Desaparafusador
• Pilas AA (x4) para o control remoto

Pasos de montaxe:

1. Identificación de compoñentes: Familiarize yourself with all electronic components and their corresponding labels on the Printed Circuit Board (PCB).
2. Soldering Resistors: Solder the metal film resistors onto the PCB according to the provided diagram.
3. Soldering Diodes: Solder the diodes, ensuring correct polarity (black-painted end matches the PCB marking).
4. Soldering Monolithic Capacitors: Solder the monolithic capacitors; these do not require distinguishing between positive and negative terminals.
5. Soldering ICs: Solder the Integrated Circuits (ICs) onto the PCB.
6. Soldering Potentiometers: Install the potentiometers onto the PCB.
7. Soldering Electret Microphone: Install the electret microphone onto the PCB, observing polarity.
8. Assemble Acrylic Case: Carefully assemble the transparent acrylic panels to form the speaker enclosure.
9. Connect Speakers and Control Panel: Wire the speakers and the main control panel to the PCB.
10. Conexións finais: Connect the power switch and DC power input.

Imaxe: Detallada views of the circuit board, showing clearly printed markings for component placement on both the front and back sides.

Image: A visual guide illustrating specific soldering steps for components like resistors, diodes, capacitors, ICs, potentiometers, and the electret microphone.

Instrucións de funcionamento

Encendido/apagado

Locate the power switch on the assembled speaker unit. Toggle the switch to turn the device on or off. The digital display will illuminate upon power-on.

Conexión Bluetooth

Para reproducir música a través de Bluetooth:

1. Ensure the speaker is powered on and in Bluetooth mode (indicated by "bt" on the digital display).
2. On your mobile phone or tablet, navigate to Bluetooth settings and search for available devices.
3. Select the device named "JQ BT" to pair.
4. Once connected, you can play audio from your device through the speaker. The digital screen will display the current volume level.

Función de radio FM

Para usar a radio FM:

1. Cambia o altofalante ao modo de radio FM.
2. Press the "Play/Pause" button (often labeled with a play/pause icon) to initiate an automatic channel scan. The radio will scan and store all available stations in your area, naming them P01, P02, P03, etc.
3. Use the "Previous" and "Next" buttons to cycle through the stored stations.
4. The radio features a power-off memory function, resuming the last played station when turned back on after a power interruption.

Entrada AUX

To play music via AUX:

1. Connect an audio device (e.g., cell phone, computer, MP3 player) to the speaker's AUX port using a 3.5mm audio cable.
2. O altofalante cambiará automaticamente ao modo AUX.
3. Reproduce audio desde o teu dispositivo conectado.

Imaxe: Primeiro plano view of the AUX input port, labeled "AUX".

Reproducción USB

Para reproducir música desde unha unidade flash USB:

1. Insira unha unidade flash USB que conteña audio files no porto USB do altofalante.
2. The speaker will automatically switch to USB playback mode and begin playing the music.

Imaxe: Primeiro plano view of the USB input port, labeled "USB".

Reprodución de tarxetas TF

To play music from a TF (MicroSD) card:

1. Insert a TF card containing audio files na ranura para tarxetas TF do altofalante.
2. The speaker will automatically switch to TF card playback mode and begin playing the music.

Imaxe: Primeiro plano view of the TF card input slot, labeled "TF".

Métodos de control

The speaker can be controlled using two methods:

• Control remoto: The included remote allows for convenient operation from a distance, including power on/off, mode switching, volume adjustment, track skipping, and EQ settings.
• Botóns integrados: The control panel on the speaker itself features buttons for basic functions such as volume control, play/pause, and mode selection.

Image: A diagram illustrating the remote control and its various labeled buttons for different functions.

LED Spectrum Lights

The speaker features 12 colorful LED lights that respond to the rhythm and melody of the music, creating a dynamic visual experience. These lights enhance the ambiance and visual enjoyment of your music listening.

Mantemento

To ensure the longevity and optimal performance of your EIELEDIY speaker kit, follow these maintenance guidelines:

• Limpeza: Use a soft, dry cloth to gently wipe the acrylic case and control panel. Avoid using abrasive cleaners or solvents, which can damage the surface.
• Almacenamento: Cando non o use durante períodos prolongados, garde o altofalante nun lugar fresco e seco, lonxe da luz solar directa e de temperaturas extremas.
• Manexo: Handle the assembled speaker with care to prevent damage to the electronic components or the acrylic casing.

Resolución de problemas

If you encounter issues with your EIELEDIY Multi-Function Bluetooth Speaker Kit, please refer to the following common problems and solutions:

• Sen enerxía:
  • Asegúrese de que o interruptor de alimentación estea na posición "Aceso".
  • Verify that the power adapter is correctly connected and providing power.
  • Check for any loose connections or soldering errors if the kit was recently assembled.
• Sen son:
  • Check the volume level on both the speaker and the connected audio source.
  • Ensure the correct input mode (Bluetooth, AUX, USB, TF) is selected.
  • For Bluetooth, confirm successful pairing. For AUX, ensure the cable is fully inserted.
  • Inspect speaker connections for proper soldering and wiring.
• FM Radio Not Receiving Stations:
  • Perform an automatic channel scan to store available stations.
  • Ensure the speaker is in an area with good FM signal reception.
• A tarxeta USB/TF non se reproduce:
  • Ensure the USB drive or TF card is inserted correctly.
  • Verifique que o audio files on the storage device are in a supported format.
  • Check if the device automatically switched to the correct playback mode.
• As luces LED non funcionan:
  • Inspect the soldering connections for the LED components on the PCB.
  • Ensure the audio input is active, as the lights are voice-activated/music-responsive.

If the project is not completed or does not work properly after soldering, please contact customer support for assistance. Our goal is for each user to experience a sense of accomplishment when completing their project.

Especificacións

Garantía e Soporte

EIELEDIY is committed to providing excellent customer service. If you encounter any issues with your product or require assistance with assembly or operation, please do not hesitate to contact our customer support team. We offer professional support and aim for 100% customer satisfaction.

For common questions, please refer to the FAQs section on our brand page or contact us directly:

• About Project Quality: EIELE places great importance on the quality of its projects, and all kit parts are rigorously tested, high-quality components.
• About Project Difficulty: The difficulty of the project varies, but each project is equipped with detailed instructions, clearly labeled components and soldering steps, so that users can easily get started.
• About Project Difficulties: If the project is not completed or does not work properly after soldering, please contact customer support immediately. Our goal is for each user to experience a sense of accomplishment when completing their project.

Contact information for customer support can typically be found on the product packaging or the retailer's websitio onde se comprou o produto.