INPUT DEVICES

Computer Science SSS1 First Term

INPUT DEVICES

Week 9

Performance Objective

The student should be able to

  1. To operate a Mouse
  2. Identifying a Mouse and its function

Content:

Feature of mouse

The first public demonstration of a mouse controlling a computer system was in 1968. Mice originally used a ball rolling on a surface to detect motion, but modern mice often have optical sensors that have no moving parts. Originally wired to a computer, many modern mice are cordless, relying on short-range radio communication with the connected system.

In addition to moving a cursor, computer mice have one or more buttons to allow operations such as.... View More

Subscribe now to gain full access to this lesson note

Take Me There

Click here to gain access to the full notes.