The Design Component
This video presents the same text shown beside it, spoken and on screen. It adds nothing the text does not say.
State
A design component is a reusable element within a larger system that serves a specific purpose and requires minimal modification to fit a new solution.
Show
One tested payment module rides along inside a rideshare app, a vending kiosk, and a toll system.
Watch for
"Minimal modification" is the qualifying exam.