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Hybrid Devices
A hybrid device is a gadget that can do more than one thing. It can act as both an input and an
output device.
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Smartphone
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FaceTime Calendar Photos Mail
! A
Weather Notes Reminders App Store
Instagram Facebook X Whatsapp A smartphone is a gadget that lets you do many things. You can type messages, take
pictures, and use apps (input). It also shows you videos, plays music, and makes calls
(output).
Headphone
Headphones are used to listen to music or sounds (output) without disturbing
others. It can also have a built-in microphone to talk or record your voice (input).
Smartwatch
A smartwatch can show you the time, track your fitness, and display notifications
from your phone (output). It can also let you respond to messages or make calls
using its touch screen (input).
Laptop
A laptop is a computer that you can use to type documents, browse the
internet, and play games (input). It also displays information on its screen,
plays sound through its speakers.
Smart Board
A smart board is a large interactive screen used in classrooms. You can write on
it and interact with it using touch or special pens (input). It can also show videos,
presentations, and diagrams (output).
NEW TRENDS IN HARDWARE
Some hardware devices with new technology are already available, while others are still in
development. Let’s discuss a few of them.
Wireless Devices
Previously, all hardware devices were connected to
the CPU box via a wire. Nowadays, almost every type
of hardware has a wireless version available. These
wireless devices operate using Radio Frequency
(RF), Infrared (IR), or Bluetooth technology. Wireless Devices
Computer—Hardware Components 15

