hey everyone i need some help i am a beginner.
i want a microphone and a speaker connected to arduino and wen i say something, it should say a pre recorded voice for eg if i say hello it should say hi. if i say who are you it should say i am a robot and so on. how do i do this?
THANK YOU
This speech recognition project using a Nano 33 BLE Sense was recently posted to the forum:
I gave it a try and was very impressed by the reliability of the recognitions. So that approach may be worth consideration for the input side of the project.
As for the speech output, I don't know what to suggest. The Talkie library is a perennial favorite for Arduino speech synthesis, but I don't know whether it is compatible with the Nano 33 BLE Sense used in that picovoice demo I linked above. According to the documentation, the answer is no:
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If all the replies are ‘standardised’, you could use a DFPLAYER module with addressable sound clips - and trigger them on you various input conditions.
e.g. your known Hi/Hello responses, or a micro switch in the ‘toes’ that says ‘Ouch’ if it bumps into an obstacle!
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