How did microprocessors aid in the development of digital signage systems?
Microprocessors enabled digital signage systems to process and display dynamic content like advertisements, news updates, and interactive information. They make these systems adaptable and capable of real-time updates, supporting industries such as retail, transportation, and hospitality.
Microprocessors powered e-book readers by enabling them to display text, adjust screen brightness, and support interactive features like bookmarking and note-taking. This has contributed to the widespread adoption of digital books, making them more portable and convenient for readers.