Some time ago I made a review of a smart speaker Echo Dot Amazon, Tutorial: Alexa Amazon Echo Dot First Steps and Configuration, this time adding an ESP8266 module Wemos version and a Gravity Relay module to 3v of the DFRobot Online Store, emulate a Wemo Belkin switch. I’m testing the alexa Skills that are … Continue reading Quick test Amazon Echo Dot (Alexa): ESP8266 WEMOS – Relay 3v DFRobot – Emulating WeMo Switch