2 downtown Portland coffee shops using robots to help limit spread of coronavirus
From kgw.com
Things were going very well until the pandemic hit. Like most businesses, traffic dropped and worry set in. Yang, who was a computer science major in college, teamed up with several of his computer programming friends to come up with a way to keep customers and the business safe. The solution? A robotic barista arm programmed to make and safely serve coffee with no physical contact, limiting the spread of coronavirus.
