Simple TTS

I am providing a simple sketch which generates sound data with my Simple TTS text to speach engine that uses a configurable library of prerecorded words.

You need to install https://github.com/pschatzmann/arduino-simple-tts

In this demo we provide the result as I2SStream but you can easly replace with any other output stream.

More examples can be found at https://github.com/pschatzmann/arduino-simple-tts/tree/main/examples

External DAC

for defails see the Wiki