Interactive Alexa Raspberry Pi Christmas Tree
This Interactive Alexa Raspberry Pi Christmas Tree was built using an Amazon Alexa Dot, Raspberry Pi Zero, and a Neo Pixel LED strip. “I’ve programmed my custom Alexa Skill to recognize three seasonal phrases and then send a message over MQTT to the Pi. These are defined in speechAssets – part of the Alexa Skill SDK. Alexa tell Christmas Tree [to] change to red/green/blue Alexa tell Christmas Tree to