Create an Alexa Developer Account and Alexa Voice Service (AVS) Device Profile to gain access to cloud-based AVS features. Complete this tutorial first.
Set up a working Alexa prototype that you can talk to with AVS and a Raspberry Pi. Required components include a Raspberry Pi, microSD card, speaker, and microphone.
Sounds indicate device state even when you can't see your product. Learn how to enhance your Attention System with an audio indicator upon wake word recognition.
Modify your device’s channel priorities for your unique Alexa use case. Learn how to customize your Alexa device so that less important information doesn’t interrupt the customer experience.
LEDs help communicate device state, such as Alexa is “Thinking” or “Speaking.” Learn how to add LEDs to your Attention System when designing your Alexa device.