Meet the Freiya: a smart watering can that connects to your smartphone and lets you know when it is time to water them. It features Bluetooth and motion sensor technology and supports iOS / Andorid devices. There is a database of plants with watering guidelines to take the guesswork out of the process. The device notifies you when one or more plants need to be watered.
The companion app creates a watering schedule based on the plants you have in your home. The Freiya can gather temperature and weather data to adjust your watering schedule. What do you think? Are you impressed?