Television Technology

Television technology involves the transmission of moving images and sound to display devices. It began with analog signals but has largely transitioned to digital broadcasting, which offers clearer images and more channels. Televisions use various screen types, with LCD, LED, and OLED being popular. These screens create pictures by manipulating individual pixels that light up in different colors. The content is received via antennas, cable, or streaming services, allowing viewers to watch programs on demand. Modern smart TVs can connect to the internet, offering apps and services for streaming video, enhancing the viewing experience.