Speech recognition technology is actively promoting the revolution in the field of information communication. Human-computer interaction based on voice recognition such as voice dialing, voice mail, voice input and even voice control is becoming more and more popular. With the introduction of more intelligent hardware and wearable products, human society is increasingly becoming the Internet of Things world. The importance of speech recognition technology will be highlighted. It is a very good way to cut into smart homes with speech recognition. The future smart home interaction method It must be based on language control.
Based on the Nuvoton ISD9160 IoT development board solution with voice function, the solution not only has voice broadcast, voice recording and playback, voice recognition, but also can transmit the collected sensor data to the cloud through BLE or WiFi.
[display board photo]
[scheme block diagram]
ã€System functions】
1 IoT development board based on Nuvoton Cortex-M0 MCU with voice function
2 Data from the Sensor Board can be collected and transmitted to the cloud (WeChat) via BLE (NXP QN9022) or WiFi (Mxchip EMW3088)
3 can realize voice broadcast, voice recording and playback, voice recognition
[scheme characteristics]
1 ISD9160: ARM Cortex-M0 core runs up to 50MHz
2 ISD9160: Audio Analog to Digital Converter
3 ISD9160: Differential Audio Output PWM (DPWM)
Ip Camera,720P Network Camera,Home Wireless Camera,360 Ip Monitor Camara
Shenhzhen Tongheng Weichuang Technology Co., Ltd , https://www.thwclte.com