There are two switches I made for the first assignment. The first switch is “The Chair Switch”. It consists of a chair that has foil wrapped around in the lower back area, and a badged with a foil that could be connected to the chair when a person sits on the chair.
The second switch is “Blink Night Light Switch”. There are two parts in this switch : a thin layer of foil that goes on the under eye area, and a pair of lashes with foil layer on top. If the person closes his or her eyes the light would turn on.
This is an LED Pixel Display made with Arduino. It can not only display lights but can also show certain notifications, stock datas and etc.