Here is an app connected projector that puts nebula clouds and bright stars on your walls and ceiling. The BlissLights Sky Lite Evolve combines with the BlissHome app for iPhone and Android for easy control. It has a full 360-dgree rotating design and covers up to 900 square feet.
This galaxy projector has a portable design. It has a multi-button for manual control but you can also pair it to Google Home and Amazon Alexa. You can use the companion app to access custom color and timer settings.[where to find it]