Integrating Amazon Alexa into your IoT projects can be lots fun. We have already covered a bunch of robots capable of responding to voice commands. Project Yorick is also worth a look. It’s about adding Alexa to an animatronic skull. You are going to need a Raspberry Pi, the AlexaPi software, bunch of servos, and a few other parts to pull this off.
The skull listens to your commands, gets the response from Amazon Alexa, and speaks it back to you. Pretty cool, don’t you think? More info is available here.