This cute crochet fish keychain tutorial is a quick and beginner-friendly project that’s perfect for using up leftover yarn.

Full tutorial video link above the title or Materials I used : Soft copper wire : 20 gauge ( wire diameter 0.8mm ) : 2 ...

Abstract: Fifth generation (5G) mobile communication systems have entered the stage of commercial deployment, providing users with new services, improved user experiences as well as a host of novel ...