Wearable Computers

Wearable computers are based on wearable computing technology which is used in behavioral modeling, media development. 
Wearable computers comprise of constant interaction between users and computers by the means of hands, voice etc. 
Wearable Technology is a portable computer that is included into the space of a user, this can be worn anywhere around the body and can be hands free use. 

 
Wearable computing is widely used in areas like   

• Pattern recognition
• Fashion designing
• Application for disabilities etc. 
• One of the biggest uses of wearable computing is done by US Army in the land warrior systems.

 

History Of Wearable computers

The history of wearable computers starts from 1960’s

• The First developed wearable computer developed was a pocket watch. In the same year the mathematician Edward O. Thorp developed theory of card counting which was integrated with the analog computer 

• In 70’s some of the major advancements were HP-01 algebraic calculator developed by Hawlett- Packard. 

• In 1980’s the focus was more on development of more general purpose wearable computers like cameras computer controlled flash bulbs etc. In 1989 the head mounted display was developed. 

• Since then there have been many advancements in the wearable computer field. Many new technologies were introduced which replaced the old technologies and till date the wearable computing field has given many useful things.

• Some of the major achievements by the inventors are PDA( Personal digital Assistant), Pocket computers, tablet pcs, Palmtop computers, IPod, Ipad. 

Advantages of Wearable computers:

• Mobility—Imagine being able to carry all the capabilities of your desktop as you work, wherever you go, whatever you do.
• Connectivity—All the information resources of the organization are at your fingertips, instantly. You're always in touch.
• Efficiency—No more going back to the office to access or input needed data. No more duplication of effort.
• Productivity—Add it all up, and you're looking at increased organizational productivity and a bigger bottom line!

 

Disadvantages of Wearable computers:

•  Equipment can be heavy
•  Expensive
•  Some Wearable Computers can consist of alot of wiring
•  Can cause iritation in heat
•  Side-Effects such as Headaches
•  Wearable Computers can invade privacy
•  Can be used to gain an unfair advantage over others such as Casinos
•  Being tracked wherever you go

 

Examples of Wearable Computing:-

• Glasses that use image to sound renderings (help blind people)
• Computers that can be used as a wrist watch
• Gloves that enable users to make music by waving/clapping hands (the hand band)
• Wrist watch television
• Computer built into shoes that automatically adjusts to support you