One of The Verge's sponsors SONY recently posted an article on theverge.com showcasing "underwater apps" for their Xperia Z1S, a fully waterproof phone. Yeah, you read that right, underwater apps as in apps that respond to being submerged into water. A cringe worthy thought as we've all probably come very close to losing a phone by falling into a pool of water and then praying to a box of rice to magically suck up all the water.
SONY partnered with app developers Motim and SoftFacade along with ad agency Wieden+Kennedy to develop the new technology for detecting submersion. The technology is based on sound waves similar to a submarine's sonar system. As an example, the article begins with an adorable video showcasing Goldie, one of the 6 underwater apps. SONY has also posted the source code on Github so it is open to being toyed around with.
For all the information check out the article over at theverge.com