A robotic security force from robotics company Knightscope helps patrol Microsoft's Silicon Valley campus
OK, so the robot apocalypse probably won't happen any time soon, but the new robot sentries guarding Microsoft's Silicon Valley campus seem like something straight out of a futuristic sci-fi movie.
The K5 robots don't come with any weapons onboard--thankfully--but they use a suite of alarms, sirens, and cameras to monitor and patrol the grounds of Microsoft's campus. If one spots trouble, it'll either sound an alarm or dispatch a human security guard to its location.
ExtremeTech notes that the K5 can run for up to 24 hours on a single charge, and can recharge in only about 20 minutes. Its battery won't die out in the field, though--these bots will return to the charging station by themselves when their batteries start to run dry