Blinklifier, which consists of metal false eyelashes and conductive eyeliner, lets you power devices on and off just by blinking. We video-chat with Fido -- and remotely give him a treat -- while at work. And guess who bought James Bond's Lotus submarine? The answer probably won't shock you. All that and more on this week's Crave show.
The K5 robot, developed by Sunnyvale, Calif.-based Knightscope, is designed to be a surveillance robot for law enforcement, private security firms, schools and anything else looking for an extra set of eyes and ears on the ground. The 5-foot, 300-pound robot can roam autonomously, sending back real time data about an area with technology that does facial recognition, lidar mapping and 360-degree video. CNET's Kara Tsuboi got a closer look at what makes the K5 robot tick.