Learn how to crochet an easy baby hat with this quick beginner-friendly tutorial, perfect for making a cute handmade gift in ...

Knitting is one of the best hobbies for mood-boosting, social connection and making your own clothes, but yarn can be spenny.

Abstract: This study presents a comprehensive mathematical model for analyzing optimum frequency hop (FH) patterns (OFHPs) derived from two-dimensional circular shifts applied to a Golomb Costas array ...