It is an assistive technology device designed for use by people who cannot use standard computer keyboard and mouse. It was invented by an Auckland University of Technology student. The Lomak is clipped to an adjustable stand placed vertically underneath the computer screen and is operated by a small laser pointer mounted on a hat or headband. Some people who have arm movement can alternatively use the Lomak horizontally with a hand-pointer. It can be used as an additional keyboard and mouse with any desktop or laptop computer which has a spare USB port. Like many computer peripherals for people with special access needs, it is very expensive, about $1500.
Some important advantages over other access methods that Lomak offers are:
1. Versatility and ease of use and training (people can be up and running with it almost immediately)
2. It requires no calibration and can operate in any ambient conditions
3. It does not require software (i.e. no dedicated computers are required for users with disabilities; conversely users can log into their own PCs without assistance)
4. It does not require any screen area (no on-screen, keyboard or mouse menu is required)
5. It can be used with any application (e.g. proprietary software such as accounting/payroll applications and other business software)
The Lomak allows users to log into his or her computer without unveiling computer passwords to their colleagues and promises to emerge as a perfect solution for work environment due to its simple installation, use and management.
No comments:
Post a Comment