Before I leave the house, I want to see an overview of all relevant home automation variables: are all the windows and doors closed? are all the lights off? is my computer off? is the washer or dryer still running?
For this, I built a small, battery-powered display next to the front door. It has a Wifi connection to the home network, and pulls all relevant OpenHAB variables via its REST interface, every hour, and at the push of a buttonContinue reading