e
lect
ro
nics
1
the branch of physics and electrical engineering that focuses on designing circuits that use transistors and microchips
2
devices that operate using electrical circuits, such as smartphones, laptops, or TVs
- The airport sells last-minute electronics like chargers and earbuds.
- Black Friday discounts apply to all electronics—except consoles.
- This mall has five stores specializing in electronics.
- Black-market electronics often lack safety certifications.
- Their electronics aisle stocks everything from smartwatches to routers.