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How to evaluate Baby Sound Module performance

The following is a complete technical indicator system and test method for evaluating the performance of the Baby Sound Module: I. Core Function Testing Cry Detection Accuracy Tested using a standard infant cry database (such as the Baby2023 dataset), the accuracy for classifying cry types such as ...

2025-07-31

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How the Baby Sound Module is used in music-playing toys

Typical Applications and Technical Implementations of the Baby Sound Module in Music-Playing Toys 1. Core Function Implementation Bluetooth Audio Transmission Uses a Bluetooth module supporting the A2DP protocol (such as the ANS-BT302DM) to wirelessly connect to a phone/tablet and play music stored ...

2025-07-31

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Application of deep learning models in sound recognition

The application of deep learning models in sound recognition has formed a comprehensive technical framework. Its core value lies in achieving high-precision, multi-scenario sound feature extraction and semantic understanding through end-to-end learning. The following are key technical application ...

2025-07-31

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How to achieve Bluetooth connection and audio transmission on the Baby Sound Module host device

The following is a complete solution for implementing Bluetooth connection and audio transmission on the Baby Sound Module host device: I. Hardware Requirements Bluetooth Module Selection A Bluetooth audio module that supports the A2DP/HFP protocol (such as the ANS-BT301M) must be selected. This ...

2025-07-31

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How does the Baby Sound Module play music or sound effects stored on the main device?

The Baby Sound Module solution for playing music/sound effects stored on the main device is as follows: 1. Bluetooth Audio Transmission Solution Hardware Configuration A Bluetooth audio module (such as the ANS-BT301M) that supports the A2DP/HFP protocol and integrates an audio decoder chip and ...

2025-07-31

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Application of Baby Sound Module in Baby Cry Recognition System

The Baby Sound Module's application in the infant cry recognition system is primarily reflected in the following technical aspects: 1. Cry Detection Core Function High-Precision Audio Acquisition Utilizing the WT2605A chip solution, with a built-in 48kHz sampling rate ADC and 90dB signal-to-noise ...

2025-07-31

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Tung wing electronics（shenzhen) co.,ltd News

News

Cases

How to evaluate Baby Sound Module performance

How the Baby Sound Module is used in music-playing toys

Application of deep learning models in sound recognition

How to achieve Bluetooth connection and audio transmission on the Baby Sound Module host device

How does the Baby Sound Module play music or sound effects stored on the main device?

Application of Baby Sound Module in Baby Cry Recognition System

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