The modern adventure of buying groceries online, and the woes that go with it, keeps SHERYL GOLDSTUCK going back for more.

Abstract: In this article, we consider indoor positioning of a shopping cart in a store with a hybrid approach combining ultra wideband (UWB) and a people dead reckoning (PDR) system. While UWB can ...

Hoarding this ~universal~ Black Honey red lippie isn't just an safety net, it's a lifestyle. View Entire Post › ...