Answer:
1. Smartphones - These devices have revolutionized the way we communicate and access information, with capabilities that extend far beyond basic phone calls and messaging.
2. Personal computers - These devices have become ubiquitous in homes and offices, enabling people to work, communicate, and access information from anywhere in the world.
3. Smart home devices - These devices, such as smart thermostats, lighting controls, and security systems, make it possible to control various aspects of a home from a smartphone or other device.
4. Streaming devices - These devices allow people to access and watch TV shows, movies, and other entertainment content on-demand, without needing to rely on traditional cable or broadcast networks. Examples include devices like Roku, Apple TV, and Chromecast.