different types of devices
More types of electronic devices include answering machines, beepers or pagers, defibrillators, video displays, dongles, doublers, multiplexes, trackballs, artificial pacemakers and monitors. An answering machine is a device that answers the telephone and records messages. A generator is an electronic device used for producing a signal voltage. A digital scanner, or image scanner, is an electronic device that generates a digital representation of an image for data input to a computer. A trackball is an electronic device consisting of a routable ball in housing.
Devices that allow increased control of the environment or that open up access to things in the environment. This includes electronic controls like switches, special keyboards or mice, and remote controls as well as things that help people get around the community, like ramps, automatic door openers, and Braille signs.
List of iOS devices. iDevice and iOS device redirect here. For other Apple Inc devices, see iMac and iPod. The reverse sides of an original iPhone, iPhone 3G, and iPhone 4. The reverse side of both a Gold and a Rose Gold iPhone 6S along with an iPhone 6 Plus.