Photoshop tutorial showing how to create a portrait of someone you know made exclusively from a pattern of a sports logo or ...

Photoshop CS6 tutorial in 2 parts, showing how to design your own picture, playing card (i.e: Queen of Hearts). The ...

Abstract: A dual-band circularly polarized phased array is proposed for satellite communications. The low-band and high-band radiators are realized by a circular slot etched on a substrate-integrated ...