Artificial intelligence (AI) is transforming the world faster than any innovation before it — and the accessories and electronics industry is no exception. From predictive maintenance in warehouses to ...

Like Stripe, PayPal is a financial services company. However, PayPal functions primarily as a digital wallet for individuals ...

Abstract: A compact circularly polarized (CP) antenna based on the resonant quadrifilar spiral structure for the application of UHF RFID handheld reader is proposed and demonstrated experimentally.