Posifa Technologies today introduced its new PVC4001-C MEMS Pirani vacuum transducer, the latest device in the company’s PVC4000 series. Designed for cost-effective OEM integration, the transducer ...

Abstract: Accuracy and computational complexity are the two most fundamental and critical factors for ensuring efficient performance of a real-time drone localization algorithm. This paper explores ...

Abstract: Range-free localization algorithms have attracted considerable attention for outdoor wireless sensor network (WSN) positioning because they are less susceptible to environmental factors when ...

Imagine you're all alone, driving along in a rocky, unforgiving desert with no roads, no map, no GPS, and no more than one phone call a day for someone to inform you exactly where you are. That's what ...