Webopedia on Google+Webopedia on TwitterWebopedia on FacebookTech Bytes Blog
Main » TERM » V »

virtual keyboard

Virtual Keyboard

)A virtual keyboard is where a full-size image of a QWERTY keyboard is projected onto any surface. Touching the image of a key generates a unique electronic signal corresponding to a key's image. Using a virtual keyboard eliminates the chance of breakage and infection transfer. Additionally virtual keyboards require no cleaning and they have no wires, buttons, or switches. Virtual keyboards are also compatible with many Smartphones and PDAs. A virtual keyboard is also called a projection keyboard. VKEY is the trademarked name of the virtual keyboard developed by Virtual Devices Inc.
* Virtual keyboard image courtesy of Virtual Devices Inc.







TECH RESOURCES FROM OUR PARTNERS
LATEST ARTICLES
Slideshow: 5 Hot Holiday Gifts for Tech Enthusiasts

From cute electronic toys to VR gaming, here are 5 hot gifts to give to your special tech enthusiast this holiday season. Read More »

What's Hot in Tech: AI Tops the List

Like everything in technology, AI touches on so many other trends, like self-driving cars and automation, and Big Data and the Internet of Things... Read More »

DevOp's Role in Application Security

As organizations rush to release new applications, security appears to be getting short shrift. DevSecOps is a new approach that holds promise. Read More »

STUDY GUIDES
Java Basics, Part 1

Java is a high-level programming language. This guide describes the basics of Java, providing an overview of syntax, variables, data types and... Read More »

Java Basics, Part 2

This second Study Guide describes the basics of Java, providing an overview of operators, modifiers and control Structures. Read More »

The 7 Layers of the OSI Model

The Open System Interconnection (OSI) model defines a networking framework to implement protocols in seven layers. Use this handy guide to compare... Read More »