Definition
A wearable computer is a small electronic device designed to be worn on the body, offering computational connectivity and functionality. The devices integrate state-of-the-art technology, wireless communication technology, and sensors, and can collect, analyze, and present data.
Furthermore, they provide advantages such as enhanced efficiency, health tracking, and convenience by allowing users to engage with digital material and access real-time data without utilizing their hands.
History of Wearable Computers
One of the first instances of wearable technology was developed in China in the 17th century when an inventor built an abacus-encrusted ring. During World War 1, cameras were attached to pigeons to photograph enemy forces.
In the 1970s, portable radios and calculator watches known as Walkman were introduced. The following decade saw the launch of a video game watch, the first wrist computer, and a PC worn over the user’s eyes. Furthermore, the first cell phone was marketed to clients at this time.
During the 1990s, a sneaker phone and several prototypes were developed, which became popular in the 2000s, when most wearable computers were invented and polished.
Examples of Wearable Computers
- Smartwatches: These are wrist-worn devices that display notifications from track fitness data, smartphones and run multiple applications like weather updates and calendars.
- Fitness trackers: Dedicated devices for tracking heart rate, sleep patterns, and physical activities, offering users with insights about their health and wellness.
- Smart glasses: Eyewear integrates a camera and display, enabling consumers to capture videos, view digital content, or do tasks via gesture controls and voice commands.
- Head-mounted displays: They are devices wearable on the head that offer an immersive visual experience, utilized mainly in AR (augmented reality) and VR (virtual reality) applications.
Pros and Cons of Wearable Computers
Pros
- Convenience: Wearable devices provide immediate access to information without requiring using a separate tool.
- Health monitoring: Most wearable computers help users monitor and improve their well-being and finances.
- Hands-free engagement: Gesture controls and voice instructions enable seamless multitasking.
Cons
- Privacy problems: Wearable gadgets might also acquire and maintain personal records, elevating safety and privacy worries.
- Battery existence: Smaller form elements may require regular recharges due to confined battery ability.
- Cost: Some wearable gadgets, specifically those with state-of-the-art features, may be pricey.
Tips for the Use of Wearable Computers
- Utilize robust passwords and turn on 2FA (two-facctor authentication) for connected accounts.
- Select a wearable device with advanced protection features and maintain its software up to date.
- Implement wearable computer usage rules and offer worker schooling applications on responsible and safe use of wearable devices.
