touch interactive flat panel display

touch interactive flat panel display.(1) Resistive : The pressure is connected to the upper and lower resistance networks , and the resistance distribution determines the position of the pressure point. At present, there are various combinations of four lines, five lines, six lines, seven lines, and eight lines on the market . Each type has its advantages and disadvantages , but four lines and five lines are the most popular. The principle of resistive technology is simple , the threshold is low , the integration of upstream and downstream is complete , but multi-finger detection is not possible , and the response is less sensitive , and the short life is its main disadvantage . At present , most hand-held mobile phone screens are of this type. The following table compares the different resistance types , as shown in Table ( 1 ) .

IQTouch K Interactive Display

touch interactive flat panel display.(1) Resistive : The pressure is connected to the upper and lower resistance networks , and the resistance distribution determines the position of the pressure point. At present, there are various combinations of four lines, five lines, six lines, seven lines, and eight lines on the market . Each type has its advantages and disadvantages , but four lines and five lines are the most popular. The principle of resistive technology is simple , the threshold is low , the integration of upstream and downstream is complete , but multi-finger detection is not possible , and the response is less sensitive , and the short life is its main disadvantage . At present , most hand-held mobile phone screens are of this type. The following table compares the different resistance types , as shown in Table ( 1 ) . IQTouch K interactive touch screen feature 20-point touch and dual system -- Android 8.0 system and optional OPS Windows 10Pro system. Its 4K UHD resolution facilitates presentations and collaboration. With optional multi-screen casting software, IQClass 6.0 and installation-free IQClass Plus software, IQTouch K Series can help create an interactive and collaborative teaching atmosphere in class.

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Let’s See IQTouch K Interactive Display

4K UHD Display

Stunning 4K UHD can display a cystal clear image on
screen.

20 Touch Points

Enable an interactive and collaborative teaching atmosphere
in classroom.

Built in Wifi hotspot & Optional
Multi-screen casting Software

Support to cast your devices to the screen wirelessly,
and your devices can control the screen wirelessly.

Easy-to-Use Built-in Whiteboard
Software

Built-in Whiteboard software under Android system allow to do
two separate screen teaching and three separate screen teaching.

All-channel Annotation

Enable to annotate under Android system and
Windows system.

Power On/Off Lock and Screen Lock can
be Set with A Password Respectively

Support to lock screen and lock power on/off button
to avoid student malfunction and secure privacy.

To compare with our other IQTouch Series

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