QUICK QUESTIONS WITH ANSWERS FOR REFERENCE

Download free latest unlimited KCSE revision papers @ www.manyamfranchise.com - Author: Atika M. Nyamoti 3. Scanning Devices -These are devices that capture data directly into the computer. -They can also be defined as devices that use a magnetic or photo-electric source to scan and convert images into electric signals that can be processed by an electronic apparatus, such as a computer.

Download free latest unlimited KCSE revision papers @ www.manyamfranchise.com - Author: Atika M. Nyamoti 2. Pointing Devices these are devices used to control the pointer/cursor on the screen. Examples: mouse, joystick, trackball, light pen etc    The Mouse there are different types of mice namely: ps/2, optical, wireless/cordless etc