Previously, buttons were used to communicate with the PC. We used to press the buttons as input to the PC. In return for that, the PC was used to show us the results. But the era has changed now. Smartphones are common that have forced companies to bring a change in PCs as well. So, touch screen technology has also become common nowadays. It is a good invention as well. You just need to use your finger to open a video, scroll the newsfeed, or anything like that.
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Some touchscreens don’t work with naked fingers. Rather, they need special gloves to function. This may be annoying at times but it’s not a bad idea. The reason is that if your phone gets stolen, the thief can’t even open the phone without those gloves. On the other hand, some touchscreens need a pen or something like that to function. So, it depends on the kind of touchscreen you’re using.
Let’s take a look at some of the concerns associated with the use of touchscreen displays.
Concerns associated with the use of touchscreen displays
Even though there are many advantages of using such displays, there are various concerns as well. Here are a few of them:
· Dirt & Damage due to excessive Usage
You can’t restrict dirt from entering your phone’s holes, nor you can keep your phone clean all the time. Once you bring it out, dirt will cover the screen in no time. Also, because of excessive usage, you’ll see scratches on the screen as well which is surely not what you actually want. So, make sure that you use the phone in a better way to keep it safe and clean.
· Poor Calibration
If the touchscreen of your phone lacks good calibration, it won’t provide you with a reliable response after some time. In some cases, it won’t even react even if you touch it many times. So, calibration is really important and you shouldn’t compromise on that.
Applications in Different Fields
Nowadays, we use touchscreens a lot in our daily lives. Here are some examples of them:
· Commercial Offices
The use of thumbprints or swipe IDs is quite common in commercial offices. That’s the reason why touchscreens have become the need of the hour at such places. Apart from that, for entering the data or completing various tasks, touchscreens are necessary.
· In Media Houses
A Media house is a place where they cannot accomplish 90% of their tasks without touchscreens. This includes weather reporting, touching the stats during election days, or when they have to report on major incidents. Also, for contacting another person present at a different location, the use of touchscreens is there. So, you can’t deny the fact that media houses can’t work in the best possible manner without these touchscreens.
Apart from these, seminars can’t be conducted these days without touchscreens. All in all, we need touchscreen displays at every moment, from using our smartphones to giving a presentation at an important meeting.
