Touch Screen Laptops Vs Touch Screen Gadgets
As the technology has taken another step and touch screen laptops are being introduced in the market everyone is wondering what will be next. A computer that can sense our thoughts and act accordingly, but let’s just stay at the touch screens for now. Touch screen laptops are not very common yet because of their high price tags. We can only see them in computer labs and Science fiction TV shows. No doubt everybody is impressed by this technology and they want to try it as early as possible. Many of us are waiting for their prices to go down.
There is no doubt that touch screen laptops are fun and easy to use, we can control all the functions with tip of our fingers. We can scroll the pages of documents by sliding the finger down; we can increase the width of screen by expanding our fingers on screen in opposite direction. People who were tired of using laptop touch pads must be relieved with the advent of this technology.
The sensors in the touch screen pick up our touch signals and the converters convert it into data form. This data is then processed by a software that understand this data and action is taken as desired by user. All your touches on screen act as mouse clicks for the laptop. This process seems very easy but it is way more complex then that.
Laptop companies are using various techniques to produce the touch screen effect. For touch screen to be effect it is necessary that there is net of energy waves covering the screen. It can be in form of ultra sonic waves, mild electric current or infrared waves. When we touch the screen the waves at that particular area are blocked and the sensors send the signals to converters and from there software take its role and decode the information and the desire operation takes place.
Touch screen has mesmerized so many people that now everybody wishes to have a touch screen laptop and most can not afford it. The solution is given by gadgets company NAVIsis as they have introduced a gadget that can convert your regular screen into a touch screen.
They provide a stylus with the gadget packet which helps the user to write and draw on laptop screen. Stylus can be called a pin whose tip is made from soft material and proves to be less damaging to your screen. Installing the laptop tablet is easy but you need to buy a quality product.
This gadget is only useful for those people who use their laptops for creative and designing activities. For regular users it is just the waste of their laptop screens. The screen will get scratches and it resolution will be affected.
Regular laptop screen are not meant to be touch screens. That is why our touch can reduce the quality and life of your screen. The oil from our skin pores will make the screen sticky so always stick to the stylus and avoid using your fingers and nails. So it is better to stick to your regular screens if you don’t really need a touch screen and wait for the laptop prices to go down.
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