A Robot Voice For Your Arduino

This video shows how to use the "Talkie" library for the Arduino. It utilizes the Linear Predictive Coding (LPC) method to play back speech. This was also used by the famous Speak&Spell, some Chrysler cars and other toys.
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/ docvolt
Repositories:
Play LPC data: github.com/ArminJo/Talkie
Play uncompressed wave data: highlowtech.org/?p=1963
Items used in this video:
Arduino UNO: amzn.to/3L56Np5
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00:00 - Intro
00:27 - Linear Predictive Coding (LPC)
01:23 - Texas Instruments TMS5000 series VDPs
02:46 - The Talkie Arduino Library
05:45 - Synthesizing own voice
08:08 - Playing raw audio data on Arduino

[@AjinkyaMahajan]

Impressive, I am gonna play with this all weekend
Thanks ✨✨

[@greengreens9936]

Bing. Your lights are on.

[@beatrute2677]

Nice video. Thanks

[@MarinusMakesStuff]

Thanks for this awesome intro on Speak&Spell! I think I'll use an ESP32 or STM32 since they can be bought with more internal memory. Arduino is horrible when it comes to memory. The only thing I didn't understand is what you meant with the array being in 'utipl'?

[@DoctorVolt]

Sorry for my bad spelling, I said "immutable". You need to put the "const" keyword in front of the definition.

[@MarinusMakesStuff]

@@DoctorVolt Thanks! I thought it was some type of dev expression I didn't know haha!

[@HalloGaming]

I can't believe I saw this so fast

[@v037_]

insane

[@wimwiddershins]

A door is a jar?

[@MarinusMakesStuff]

A door is ajar ;-)

[@Alfred-Neuman]

🤖 < Yes, a door is a jar!

[@rexarn781]

A door is open, some wierd slang. idk