This is an voice controlled Mobile or Tablet holder. This holder can tilt Up and tilt Down, and it can turn Right and Left.
Using Amazon Alexa or the app, start a PC and operate a space heater then use a temperature sensor to regulate the heater.
I built this sign out of Walnut and Curly Maple and some RGB LEDs that I can control via Amazon Alexa with an esp32.
An alexa-automated surface that turns on command
This smart toggle switch can be installed on any light switch utilizing only the two existing screws for the plate.
