BusinessComputers and Technology

Virtual Laser Keyboard – Back to the Future!

The laser keyboard is the most recent innovation in projection technology, wirelessly projecting a virtual keyboard structure onto a flat surface and allowing you to type almost anywhere without the use of wires or bulky equipment. This keyboard is projected onto a flat, reflective surface by a device the size of a computer mouse. This type of surface might be a table, a desk, or even a wall. As a result, keyboard portability is a rather straightforward operation. The device is compatible with modern phones such as Blackberries, iPhones, Androids, and other smart phones.

Remotely capable laser keyboards reflect a full QWERTY key on the surface using red diode lasers. There are no switches or mechanical moving parts on this keyboard.

Bluetooth wireless technology

To connect, either Bluetooth wireless technology or a USB cord is utilised. Its operating system is based on optical recognition. This allows you to enter data into typing-required programmes by tapping on key images projected on a flat surface and transferring it to typing-required programmes such as word processing documents and e-mails. It also enables the creation of realistic tapping noises resembling those heard on ordinary keyboards.

The second advantage of these keyboards is that they allow you to type with as much room as possible. Tiny touch displays that also function as keyboards are common in smart phones, tablets, and PDAs. Typing on such little keys becomes difficult for someone with large fingers. The recommended keyboard has larger keys, around the size of a normal computer keyboard. Anyone may use such a presentation to transfer data to the little communication devices, making it a simple operation.

Users benefit.

Virtue keyboards benefit users much since they are simple to maintain. This technology, unlike regular keyboards, has no moving parts or connections.

There are several advantages to using laser keyboards. One of them is portability, as it is now simple to move a computer. A projection keyboard is much lighter than a regular keyboard. Second, because smartphones and tablets have small displays and keypads, some people with large fingers struggle to type on them. They may now type more simply from any posture since the laser keyboard projects the keyboard into a conventional size.

The major downside of such keyboards is that due to the difficulties in producing a flat surface, they may be difficult to use outside. The sun’s UV rays may make it more difficult to view the keyboard. Another issue is reflection, which occurs to some extent on practically all surfaces. This has yet to be scientifically confirmed.

These Laser Keyboards are an excellent and reasonably priced present for any computer lover. Read all of the reviews below to choose which laser keyboard for the iPhone best meets your needs, then get it for your mobile device.

Virtual Laser Keyboards whisk you away to the future!

The new Bluetooth virtual keyboard will spark a business revolution because it represents a paradigm shift away from the usual input devices we use every day. This portable keyboard, roughly the size of a tiny TV remote control, reduces the health concerns associated with standard keyboards and makes computer use more accessible to persons with disabilities. Furthermore, because it has a laser display, you will never have the “stuck” key problem. Back to the Future: Clean & Green!!

Everyone is familiar with the flying cars, the robotic maid and watch dog, the skylift, and many other labor-saving devices from the futuristic cartoon “The Jetsons.” We used to fantasise about living in a world where a single click could determine all of life’s decisions when we were younger. In reality, global computer usage was fairly low at the time, and automated technologies were still in their early stages.


Computers and video games revolutionised how we worked and played. A pencil and pen were used instead of a feather and ink. Computers gave us the idea that we were headed toward a more futuristic future since they were a step above the standard output devices in use at the time. If you asked a 10-year-old to explain a typewriter, they may look bewildered.

In fact, the typewriter is still in use today! But not in its original restricted use, name, or significant form. They were essential in the development of computers. Because of the computer’s far superior capabilities, the typewriter swiftly went out of favour.

On a laser display, a conventional portable laser keyboard is displayed.

Digital electronics and bluetooth laser technology advancements have had a significant influence on how conventional keyboards are utilised. The technology used in this essay will be obsolete in the near future. The introduction of a new bluetooth virtual keyboard that is portable and user-friendly, as well as having long-term benefits for both the environment and the human body, will alter the computer industry.

The laser virtual keyboard projected an infrared standard keyboard display on any surface (preferably flat). In other words, it beams the basic “qwerty” keyboard layout you learned in high school onto any surface in the form of a “holographic” display. Using optical detection, this device catches and enters human hand and finger motions that imitate keystrokes on a normal keyboard. Because of Bluetooth technology, this may be utilised with desktop computers, laptops, PDA devices, and Blackberry phones. I’m wondering if musical instruments in general, and the piano in particular, will ever be the same again as I type this.

Health Benefits for Businesses and Individuals

There are various more benefits of employing this technology. The first and foremost priority should always be one’s health! People are becoming more mindful of their surroundings as a result of the spread of H1N1 and other airborne illnesses. Hand sanitizer and dust masks are regularly observed on people nowadays. Nobody wants to contract the “super bug.” What does any of this have to do with a standard keyboard, one would wonder?

Using a keyboard is analogous to shaking hands or even kissing. When you come into contact with one, you share everything it contains. Consider how many times you’ve seen a family member or coworker leave the restroom without washing their hands first. What about the last time so-and-so sneezed? (which emitted 100,000 germ particles into the atmosphere). People who use computers are more likely to have germs on the keyboard, which has only one button and is what we use to make our lives simpler. The bluetooth virtual keyboard is the ideal solution since there are no physical parts that germs may contact. Businesses will quickly embrace this technology since it may help employees with physical limitations and minimise infection and virus transmission.

Carpal Tunnel Syndrome sufferers will find the virtual laser keyboard quite comfortable to use. Furthermore, while this device is in operation, CTS symptoms cannot be blamed on company equipment.

Backed by the Green Movement


Finally, there will be no more plastic keyboards that pollute or harm the environment. This technology helps to fuel the “green revolution.” As we all know, plastic takes a long time to degrade. Essentially, our desire to live comfortably drives us to generate even more problems than we already have.

The virtual keyboard will revolutionise the way we use computers on a daily basis by converting to a cleaner, greener, and easier-to-use product. Consider a remote control-sized device that emits a simulated keyboard and a small projector. Both at the same time.

Article source: postingat


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