samsung interactive touch screen display

samsung interactive touch screen display.The figure shows the PCB emission top (TX) receiving layer and the bottom (RX) layer , in its interior , clock chip when a 240-kHz square wave , it is from TX layer transmission to the RX layer. A capacitor is formed between these two layers. When a grounded finger approaches the plastic mask , some capacitor edge areas are bypassed , which will cause current changes to the ADC or CDC . The CDC then measures the change in current based on the change in capacitance caused by finger movement.

IQTouch K Interactive Display

samsung interactive touch screen display.The figure shows the PCB emission top (TX) receiving layer and the bottom (RX) layer , in its interior , clock chip when a 240-kHz square wave , it is from TX layer transmission to the RX layer. A capacitor is formed between these two layers. When a grounded finger approaches the plastic mask , some capacitor edge areas are bypassed , which will cause current changes to the ADC or CDC . The CDC then measures the change in current based on the change in capacitance caused by finger movement. 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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