This cozy cardigan and babydoll top pattern is designed to be fully adjustable for any size. With a free, step-by-step ...

Want to make your own crochet halter top for summer? 🌞 This super easy and beginner-friendly tutorial will guide you step-by ...

Abstract: This communication proposes a radiation pattern reconfigurable circularly polarized antenna based on liquid dielectric. The antenna consists of a circularly polarized feeding antenna and a 3 ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...