With the rapid development of digital technology, information and interaction design requires a growing demand for scientific research, human factors engineering provides a path. To clarify the talent ...

Discover how Obsidian’s new card view and AI tools can transform your workflow, boost productivity, and simplify note ...

A vending machine (VM) is a self-service device that dispenses items like snacks, beverages, medicines, or other products when money or a card is inserted, and a selection is made. Vending machines ...