How To Choose An Interactive Screen For A Classroom
Increasingly, whether it’s studying, working or having fun, screens are interactive and tactile.interactive digital signage But, what these two words do really mean? What are the advantages of the touch screen or interactive screen and how do you differentiate them?
What Is An Interactive Screen?
To summarize, the interactive screen can be compared to an interactive tablet, but of giant size and optimized thanks to a resolution and a display quality without comparison. digital information kiosk
However, the interactive screen has many other advantages that allow it to be versatile and to be useful or even essential, in certain professions.
Like a tablet, the interactive screen can be used with a finger or with a stylus, which allows a wide variety of gestures and different possibilities in the manner of multi-touch, at the same time as great precision in writing, drawing or handling digital elements.
What Is A Touch Screen?
For its part, the smart touch screen is particularly widespread on smartphones which few models still do without. It also allows use on the finger as well as the use of multi-touch gestures.
Although there are different types of touch screens, resistive, infrared and using FTIR (Frustrated Total Internal Reflection) technology, most are called capacitive. This is the case with smart phone or tablet screens.
This type of screen is found on many media such as cash dispensers, interactive kiosks, touchpads and therefore, smartphones.
They have several advantages such as being robust, very bright and sensitive. Finally, touch screens offer more and more simultaneous points of contact, which allows use with two hands or with several people.
The Advantages Of The Capacitive Screen
Capacitive technology works in such a way that the screen, upon contact with your electrically conductive finger, calculates the exchange and the pressure drop to immediately locate its location.
Its robustness comes from a tempered glass screen that fears less and less shocks over the years and successive technological advances.
However, this glass layer is extremely thin, which has a second advantage, that of offering very high transparency to the capacitive touch screen. At the same time, its brightness is logically increased.
Also thanks to this revolutionary overlay, the capacitive touch screen offers an incomparable touch response quality. You just have to touch it in one direction or the other to trigger the lighting of the screen at the same time as the desired action.
How To Make The Right Choice?
Today, many interactive screens are also touch sensitive. Thus, they project an image, a video or any other multimedia content – this is for example the case for advertisements – but also offer the possibility of browsing through said content.
This type of interactive screen is also used in classrooms with an educational aim, and in meeting rooms in order to benefit from a more productive and always qualitative exchange between employees. Equipped with a camera, it also makes it possible to hold interactive videoconferences. Routtele
However, touchscreen or interactive screen can be used for different purposes. The interactive screen can be simply demonstrative and present a visual or sound interaction with the viewer. poker
Conversely, the touch screen is designed to be used. He asks for an action, a gesture to launch an operation, taking a photo, displaying a document, filling out a questionnaire.