utf.mff.cuni.cz/~podolsky/Kvant/Dvojster.htm
www.youtube.com/watch
To.Benben
www.alza.sk/samsung-galaxy-a40-dual-sim
how to programming speech recognition software www.devteam.space/blog/how-to-make-a-speech-recogn… cmusphinx.github.io/wiki/tutorialandroid/
cmusphinx.github.io/
ggulati.wordpress.com/2016/02/24/coding-jarvis-in-…
www.devteam.space/blog/how-to-make-a-speech-recogn…
masswerk.at/mespeak/
...
scotch.io/tutorials/building-text-to-speech-apps-f…
responsivevoice.org/
texttospeech.io/en/online-courses