MXNUMXStack Atom Echo Smart Speaker Dev Kit User Manual

1. บทนำ

The MXNUMXStack Atom Echo is a compact and portable smart speaker development kit designed for voice interaction and AI capabilities. It integrates a microphone and speaker, enabling functions such as voice control and audio playback. This device is ideal for rapid prototyping in various applications including IIoT, home automation, smart retail, and STEM education.

คุณสมบัติที่สำคัญ ได้แก่:

• ขนาดกะทัดรัดและพกพาสะดวก: Measuring only XNUMX x XNUMX x XNUMX mm, it is highly convenient for on-the-go use.
• Voice Interaction and AI Capabilities: Built-in microphone and speaker support voice control, story-telling, and integration with cloud platforms like AWS and Baidu.
• Wireless Music Playback: Utilizes ESPXNUMX's BT capabilities for seamless audio streaming from mobile devices.
• การเชื่อมต่อที่หลากหลาย: Supports XNUMXG Wi-Fi IEEE XNUMXb/g/n for reliable wireless connection.
• RGB LED Status Display: An embedded SKXNUMX RGB LED provides visual indication of the device's operational status.

Figure XNUMX: MXNUMXStack Atom Echo Smart Speaker Dev Kit, a compact and portable device.

XNUMX. Product Components and Dimensions

The Atom Echo features several key components and a compact design, as detailed below.

Figure XNUMX: Detailed component diagram of the Atom Echo, highlighting the Button (GXNUMX), RGB-LED, ESPXNUMX PICO, IR-LED, Reset button, USB-C port, Extension Pins, MXNUMX-screw hole, and IXNUMXS.Pin.

Figure XNUMX: Dimensions of the Atom Echo, measuring XNUMXmm (XNUMXin) in width and depth, and XNUMXmm (XNUMXin) in height.

Figure XNUMX: Size comparison of the Atom Echo next to a US Quarter, illustrating its compact form factor.

3. การตั้งค่าและการเชื่อมต่อ

The Atom Echo is designed for easy setup and versatile connectivity. It supports both Wi-Fi and Bluetooth for communication.

3.1 การเปิดเครื่อง

Connect the Atom Echo to a XNUMXV DC power source using the USB-C port. The device will power on automatically.

3.2 การเชื่อมต่อแบบไร้สาย

The device supports XNUMXG Wi-Fi (IEEE XNUMXb/g/n) and Bluetooth. Specific connection procedures will depend on the firmware loaded onto the device. Refer to the official MXNUMXStack documentation for detailed programming and connection guides.

For detailed tutorials and quick start guides, please visit the official MXNUMXStack webเว็บไซต์:

Figure XNUMX: Steps to access tutorials and quick start guides on the MXNUMXStack website (mXNUMXstack.com).

XNUMX. Operating the Atom Echo

The Atom Echo is primarily operated through its programmable button and voice commands, depending on the loaded application.

XNUMX Voice Interaction

The built-in microphone allows for voice input. Depending on the programmed functionality, you can use voice commands for control, ask questions, or interact with AI services.

4.2 การเล่นเสียง

The integrated speaker enables audio output. This can be used for playing music wirelessly via Bluetooth, delivering voice responses, or playing system notifications.

XNUMX RGB LED Indicator

The RGB LED (SKXNUMX) provides visual feedback on the device's status, such as connection status, active listening mode, or error indications. The specific color patterns and their meanings are defined by the loaded firmware.

Figure XNUMX: Key features of the Atom Echo, including support for STT services, RGB LED status display, compact and lightweight design, and a GROVE expansion interface.

รูปที่ 7: อดีตamples of Atom Echo applications, including use as a wireless speaker, for voice control, and in Internet of Things (IoT) projects.

5. การบำรุงรักษา

The MXNUMXStack Atom Echo requires minimal maintenance. Keep the device clean and free from dust and moisture.

• การทำความสะอาด: Use a soft, dry cloth to clean the exterior of the device. Do not use liquid cleaners or solvents.
• พื้นที่จัดเก็บ: เก็บอุปกรณ์ไว้ในที่แห้งและเย็นเมื่อไม่ใช้งาน
• สภาพแวดล้อม : หลีกเลี่ยงการวางอุปกรณ์ไว้ในอุณหภูมิที่สูงเกินไป แสงแดดโดยตรง หรือมีความชื้นสูง

6 การแก้ไขปัญหา

If you encounter issues with your Atom Echo, consider the following common troubleshooting steps:

• อุปกรณ์ไม่ได้เปิดเครื่อง:
  • Ensure the USB-C cable is securely connected to both the device and a working XNUMXV power source.
  • ลองใช้สาย USB-C หรืออะแดปเตอร์ไฟอื่น
• ไม่มีเอาต์พุตเสียง:
  • Verify that the device is properly programmed to output audio.
  • Check the volume settings within your application or connected device.
  • Ensure the speaker is not physically obstructed.
• Microphone Not Responding:
  • Confirm that the microphone functionality is enabled and correctly configured in your firmware.
  • Ensure there are no physical obstructions covering the microphone.
  • Test in a quiet environment, as excessive background noise can affect performance.
• Connectivity Issues (Wi-Fi/Bluetooth):
  • Ensure the device is within range of your Wi-Fi router or Bluetooth device.
  • Verify Wi-Fi credentials or Bluetooth pairing status in your firmware.
  • Restart the Atom Echo and your router/Bluetooth device.
• พฤติกรรมที่ไม่คาดคิด:
  • Perform a soft reset using the reset button if available, or by power cycling the device.
  • Review your loaded firmware for any programming errors or conflicts.
  • Consult the MXNUMXStack official documentation and community forums for specific programming and debugging assistance.

7. ข้อมูลจำเพาะ

Detailed technical specifications for the MXNUMXStack Atom Echo:

รูปที่ 8: เกินview of the Atom Echo's key specifications.

8. อะไรอยู่ในกล่อง

The MXNUMXStack Atom Echo package includes the following items:

• XNUMXx ATOM ECHO unit

Figure XNUMX: Visual representation of the Atom Echo unit included in the package.

9. การรับประกันและการสนับสนุน

The MXNUMXStack Atom Echo comes with a limited warranty. For specific warranty terms and conditions, please refer to the documentation provided with your purchase or visit the official MXNUMXStack webเว็บไซต์.

For technical support, additional resources, and community forums, please visit the MXNUMXStack official webเว็บไซต์:

www.mXNUMXstack.com