For my company, ivy, I designed smart plant sensors and made the packaging for them. These use AI technology to detect and monitor the health of your plant. You place a sensor into the pot of your plant, connect to it ivy's app, and let it do its thing. It comes in two sizes and they connect to a USB WiFi hub, which helps store data and creates a wider range of connectivity. When the sensor picks up a problem with the plant, not only will it send out a notification within the app, but it will change colors through its built in LED light.