A robot barista is an automated machine that prepares specialty coffee without a human operator. The COFE+ robot barista is a compact, self-operating robotic coffee kiosk built by Shanghai Hi-Dolphin Robot Technology Co., Ltd. It takes the order, grinds fresh beans for each cup, brews espresso, latte, tea, and chocolate drinks, creates latte art with a robotic arm (and can even 3D-print an...