16:9: New Bluetooth Spec Gets Location Of Devices Down To The Centimeter
Analytics is an increasingly big thing in digital signage these days, and advancements in Bluetooth may have companies that offer shopper and venue intelligence taking another look at it. […]
sixteen-nine.net
Tue, Jan 29, 2019 at 9:04 AM
Tue, Jan 29, 2019 at 9:04 AM