This page features ideas, inventions, and images that in some way relate to issues I have worked with through my career. They rearrange the expected and propose a clever solution to a problem in the world. Some are links to creative objects, others to videos or materials.
Zach Supalla of Minneapolis invented the Spark Socket, a Wi-Fi-connected light socket that lets users control their lights with an app on their phone or computer. (Photo by Dan Haugen / Midwest Energy News)