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75 inch interactive touch screen

75 inch interactive touch screen.It made in ADS7830 with the I 2 C , so that the interface can be through the I 2 C communication with the microprocessor bus. At the same time, it has 8 sampling channels , that is, each chip can sample light intensity signals on 8 infrared receiver tubes and perform analog-to-digital conversion. This can effectively reduce the number of drive chip most, from the reduced costs. In addition, I 2 C bus communication is accomplished by addressing the address of the I 2 C device . Therefore, the correctness of the address of each channel of each infrared receiving tube will affect the light intensity of the entire infrared receiving circuit. Acquisition of signals. ADS7830 address as provided below:

IQTouch K Interactive Display

75 inch interactive touch screen.It made in ADS7830 with the I 2 C , so that the interface can be through the I 2 C communication with the microprocessor bus. At the same time, it has 8 sampling channels , that is, each chip can sample light intensity signals on 8 infrared receiver tubes and perform analog-to-digital conversion. This can effectively reduce the number of drive chip most, from the reduced costs. In addition, I 2 C bus communication is accomplished by addressing the address of the I 2 C device . Therefore, the correctness of the address of each channel of each infrared receiving tube will affect the light intensity of the entire infrared receiving circuit. Acquisition of signals. ADS7830 address as provided below: 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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