This security system is extremely cheap—in every sense of the word. I was immediately intrigued by the pitch for Yi Technology’s Kami Home Security product: “You can set it up in five minutes!” ...

This security camera delivers, but you'll need to pony up for a cloud subscription to get any usable surveillance video out of it. The Kami Wire-Free Camera Kit is an inexpensive indoor/outdoor video ...

Since Kami is an open-ended tool, the possibilities for use are diverse and far-reaching. Students can look at a piece of art or literature, write a critique, and compare their critique to published ...