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ggerganov / kbd-audio

🎤⌨️ Acoustic keyboard eavesdropping
https://ggerganov.github.io/keytap
MIT License
8.54k stars 586 forks source link

Recall rate #19

Closed weddy2019 closed 4 years ago

weddy2019 commented 5 years ago

Hey man love the work you done with this. I was wondering can it be used with a microphone plugged into the laptop as opposed to the built in microphone in the laptop? what type of microphone did you use and how did you train the software to recall at a successful rate.

ggerganov commented 4 years ago

Yes, you can use an external mic. I've used mostly MacBook and iMac built-in mics.

I recently got a 6-mic array kit - will see if it can improve performance, by combining multiple channels.