Ever thought it could be fun to make your robot speak but don't want to pay for all those expensive chips?
Well now you can.
I will show you how to do it all in software - with a few extra bits of hardware for the loudspeaker amplifier.
We need to break this project down into three fundemental areas:
1 - The speech software
2 - To use the same processor, or not, as the rest of your code
3 - The different outputs and any electronics required.