Technology has
developed rapidly at this time, there are a lot of companies that offer the
discovery of the latest gadgets that they created. Human Computer Interface is
a means of communication between a human user and a computer system, referring
in particular to the use of input/output devices with supporting software.
Devices of increasing sophistication are becoming available to mediate the
human-computer interaction. These include graphics devices, touch-sensitive
devices, and voice-input devices. They have to be configured in a way that will
facilitate an efficient and desirable interaction between a person and the
computer. Artificial intelligence techniques of knowledge representation may be
used to model the user of a computer system, and so offer the opportunity to
give personalized advice on its use. The design of the machine interface may
incorporate expert-system techniques to offer powerful knowledge-based
computing to the user.
In computing, an
interface is a shared boundary across which two separate components of a
computer system exchange information. The exchange can be between software,
computer hardware, peripheral devices, humans and combinations of these. Some
computer hardware devices such as a touchscreen can send and receive data
through the interface, while others such as a mouse, microphone or joystick are
one way only.
In this article
I will review the new interface technology that exists is wearable ring device that turns your hand into a numeric
keypad and gesture space. Wearable technology may still be in its infancy, but
there are already some pretty innovative ideas popping up like fin ring.
