It’s no secret that Portland and the sun have an odd relationship. We love it and all. It just doesn’t show up that often. So when it does, it would be awesome to have a way of making the most of it—without overindulging. That’s the idea behind Ultra’s Violet, the first-ever wearable device that helps track your UV exposure and measure sun-generated vitamin D. Read More
With a week to go, Ultra's Violet approaches the halfway point on its Kickstarter goal
