The challenge was to design a mobile app that would control a light dimmer.
My solution involved creating an app that would control devices in a home, organized by a user's preference: in this example, devices are organized by room and the user has also uploaded their own photos of their room so they can see the photos on their home screen.
A user would tap on a room to access their devices. In this example, the user has chosen the dining room light, which reveals a light switch with on/off options plus a vertical slider for a dimmer. The user then sets the dimmer to 50%.