Excuse me this what can add a voice module, feel free to input text, let he announces that



DIY [based on 51 single chip microcomputer GSM alarm fire alarm design graduates fire smoke system suite] https://m.tb.cn/h.e1MosL3? Sm=4 f4473

CodePudding user response:

Most of the voice module just replay recorded audio segments, can't play any words and sentences,

CodePudding user response:

https://wenku.baidu.com/view/ec3a997af46527d3240ce0e3.html