I’ve been wondering for a while now on how to make a light system that when I enter a room the lights turn on and when I leave the lights turn off.
I’ve thought of some WiFi repeater that I would connect to which then is being recognised by bixby to turn on the lights.
Is there a better way. My boss keeps leaving his lights on in his room and it bothers me as we need to save money. And there are so many lights we could have as automatic.
If cost saving is the motivator here, consider some ultra low power LED bulbs such as the “Dubai Lamp” which are some of the most energy efficient light bulbs you can buy (if you can source them that is). For example a 3W Dubai lamp can produce as much light as a 60W incandescent.
The simplest way will be a properly configured motion sensor and timings, unless you want to wire up some RFID tracking thing.