The Consumer Electronics Association, based in Arlington, Va., and the CEA Foundation announced a video contest for start-up companies with technologies that improve lives. Selected companies will receive one of five complimentary booths at CES 2016 in Eureka Park (the show’s flagship start-up Marketplace) and a $2,500 prize. Deadline for submissions is Sept. 18. Full details, including rules and entry form, can be found at the CEA Foundation website.