Coolest Projects USA (Minnesota)

Saturday, April 11. Science Museum of Minnesota Discovery Hall. Free to attend; registration required for participants.

The Raspberry Pi Foundation hosts this national showcase for young creators using code and digital technology. Participants ages 18 and under can present projects ranging from apps and web design to hardware builds.

The event functions like a science fair for coding, offering personalized feedback, certificates, T-shirts and swag. Partial scholarships are available to assist with travel costs. Projects do not need to be finished to enter, and creators may work individually or in teams. Registration closes March 27. More info: coolestprojects.org