Robbi

Mobile browser

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A mobile browser is a web browser designed for use on a mobile device, such as a smartphone or tablet. Mobile browsers are optimized for use on smaller screens and for touch-based input, and may have special features not found in desktop browsers, such as the ability to view websites in full-screen mode and to … Read more

HD upconverter (high-definition upconverter)

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An HD upconverter is a piece of hardware that takes a standard definition signal and converts it to high definition. This allows you to view high definition content on a standard definition TV. How does an upconverter work? An upconverter is a type of frequency converter that converts a lower frequency signal into a higher … Read more