Personal computing

An optical mouse is a computer mouse which uses a light-emitting diode (LED) and a light detector, instead of the traditional mechanical mouse ball and sensors, to detect the motion of the mouse. This allows the mouse to be used on a wide variety of surfaces, as it does not require a special mouse pad. … Read more

A filter bubble is a state of intellectual isolation that can result from the use of Internet filter software. When people use the Internet to search for information, the search engines they use select and return results based on a number of factors, including the user’s past search history, click history, and location. This can … Read more