This adorable emoji crochet keychain tutorial is perfect for beginners who want a quick, fun project. Using simple stitches and bright yarn, you can create a cheerful handmade accessory that’s great ...

This cute crochet duck keychain tutorial shows how to create an adorable amigurumi duck step by step using simple stitches. Perfect for beginners, it’s a quick project that makes a charming accessory ...

Abstract: Wearable devices like smartwatches are becoming an accepted way to monitor a person's health stats such a heartrate and physical activity. This paper will explain how to develop a ...