DETROIT / AP Auto parts and electronics maker Delphi Corp. has signed a deal with Intel to buy high-powered computer processors for Delphi’s future autonomous-vehicle systems. Delphi says Intel’s added computing capacity will be needed as autonomous-car systems gather and store more and more information while expanding their ability to deal with situations on real roads. In August, Delphi …

  Bloomberg Japan’s obsession with keeping order and tech prowess has reached its natural conclusion with an intelligent megaphone that can issue commands in Chinese, English and Korean. Panasonic Corp. recently unveiled the device—essentially a smartphone paired with a handheld loudspeaker—betting that police, event organizers and transport staff seeking to control crowds will be eager to get their hands on …

  Bloomberg BMW AG’s new 5-Series sedan can drive itself at speeds as fast as 210 kilometers (130 miles) per hour, turn up the radio with the wave of a hand and warn other cars of fog. But you might not know it has all that gadgetry by looking at it. While BMW has packed one of its biggest profit …