Hiwonder WonderEcho AI Voice Recognition Module
Hiwonder WonderEcho AI Voice Recognition Module
Hiwonder WonderEcho AI Voice Recognition Module
Hiwonder WonderEcho AI Voice Recognition Module
Hiwonder WonderEcho AI Voice Recognition Module
Hiwonder WonderEcho AI Voice Recognition Module
Hiwonder WonderEcho AI Voice Recognition Module
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Hiwonder WonderEcho AI Voice Recognition Module

SKU: HIWND-392

ā‚¹ 2,999.99

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Hiwonder WonderEcho AI Voice Recognition Moduleā‚¹ 2,999.99
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Hiwonder WonderEcho AI Voice Recognition Module Voice Broadcasting Custom Wake Words Offline Control

WonderEcho is a programmable AI voice interaction module that integrates voice recognition and voice broadcasting. It features a noise-reducing microphone and speaker, powered by a built-in neural network processor that supports convolutional neural operations. Additionally, you can add new voice commands via software, and its recognition accuracy reaches up to 98%. It also supports both English and Chinese voice command recognition, making it easy for beginners to experience AI interaction.

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Compatible with Various Controllers

Works with a range of controllers to make your robot even more engaging and versatile!

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Versatile Applications

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SPECIFICATIONS

Item Specification
Voice Chip Model CI1302
Power Supply Voltage DC 5V
Size 48 Ɨ 24 Ɨ 10.5 mm
Weight 10g
FLASH Capacity 2 MByte
SRAM Capacity 640 KByte
Installation Method Compatible with LEGO series
Recognition Mode Voice command wake-up
Communication Method I2C communication; connects to main controller via 4-pin wire
Recognition Range Up to 5 meters (quiet), 1 meter (noisy environment)
Recognition Condition Supports up to 255 predefined phrases/sentences: language updatable via firmware
On-board Indicator Status Red LED on at power; blue LED on standby and flashes when voice is detected

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WonderEcho Packing List

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VIDEO

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What is the WonderEcho AI Voice Recognition Module and what are its key capabilities?
It is a programmable AI voice interaction module that combines voice recognition and voice broadcasting. It features a noise-reducing microphone and speaker, and a built in neural network processor that supports convolutional neural operations. It allows adding new voice commands via software, with recognition accuracy up to 98 percent, and supports English and Chinese voice command recognition.
How does it connect to a main controller and what controllers does it support?
It communicates via I2C with a main controller using a 4-pin wire, and is compatible with a range of controllers including LEGO series.
What is the recognition range and how does the environment affect performance?
Recognition range is up to 5 meters in quiet environments and about 1 meter in noisy environments.
How many predefined phrases can be programmed and can the language be updated?
The module supports up to 255 predefined phrases and the language can be updated via firmware.
What are the physical and electrical specifications?
The unit measures 48 by 24 by 10.5 mm, weighs 10 g, and operates on a 5V supply.
A
Admin
Welcome to the discussion thread for Hiwonder WonderEcho AI Voice Recognition Module
Feel free to ask questions, share tips or report issues.
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HiWonder | Official Page ā†’

Category: View all Voice Recognition Module

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Description
Ask AI about this product
Open in ChatGPT Open in Claude Open in Gemini

Hiwonder WonderEcho AI Voice Recognition Module Voice Broadcasting Custom Wake Words Offline Control

WonderEcho is a programmable AI voice interaction module that integrates voice recognition and voice broadcasting. It features a noise-reducing microphone and speaker, powered by a built-in neural network processor that supports convolutional neural operations. Additionally, you can add new voice commands via software, and its recognition accuracy reaches up to 98%. It also supports both English and Chinese voice command recognition, making it easy for beginners to experience AI interaction.

Ā 

Ā 

Ā 

Compatible with Various Controllers

Works with a range of controllers to make your robot even more engaging and versatile!

Ā 

Ā 

Versatile Applications

Ā 

Ā 

SPECIFICATIONS

Item Specification
Voice Chip Model CI1302
Power Supply Voltage DC 5V
Size 48 Ɨ 24 Ɨ 10.5 mm
Weight 10g
FLASH Capacity 2 MByte
SRAM Capacity 640 KByte
Installation Method Compatible with LEGO series
Recognition Mode Voice command wake-up
Communication Method I2C communication; connects to main controller via 4-pin wire
Recognition Range Up to 5 meters (quiet), 1 meter (noisy environment)
Recognition Condition Supports up to 255 predefined phrases/sentences: language updatable via firmware
On-board Indicator Status Red LED on at power; blue LED on standby and flashes when voice is detected

Ā 

Ā 

WonderEcho Packing List

Ā 

Ā 

VIDEO

Ā 

FAQ
What is the WonderEcho AI Voice Recognition Module and what are its key capabilities?
It is a programmable AI voice interaction module that combines voice recognition and voice broadcasting. It features a noise-reducing microphone and speaker, and a built in neural network processor that supports convolutional neural operations. It allows adding new voice commands via software, with recognition accuracy up to 98 percent, and supports English and Chinese voice command recognition.
How does it connect to a main controller and what controllers does it support?
It communicates via I2C with a main controller using a 4-pin wire, and is compatible with a range of controllers including LEGO series.
What is the recognition range and how does the environment affect performance?
Recognition range is up to 5 meters in quiet environments and about 1 meter in noisy environments.
How many predefined phrases can be programmed and can the language be updated?
The module supports up to 255 predefined phrases and the language can be updated via firmware.
What are the physical and electrical specifications?
The unit measures 48 by 24 by 10.5 mm, weighs 10 g, and operates on a 5V supply.
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Admin
Welcome to the discussion thread for Hiwonder WonderEcho AI Voice Recognition Module
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