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qomo interactive monitor

qomo interactive monitor.Infrared touch screen technology is to install infrared transmitting tubes and infrared receiving tubes around the screen to form an infrared light matrix, and then continuously scan and detect in both horizontal and vertical directions, and perform coordinate positioning for position judgment when the touching object blocks infrared light. technology. The display is generally mounted in front of a circuit board frame, the corresponding infrared emission tube mounting infrared receiving tube and four sides of the circuit board, as the following figure , the infrared emission is white, black for the infrared receiving tube , through the circuit The infrared transmitting tube is driven to emit infrared light, and the receiving tube positioned oppositely receives the infrared light signal. When the user touches the screen, the finger will block the outside line passing through the position in the horizontal and vertical directions. The change of the light signal causes the electrical signal output by the photodetection circuit to change. The position of the touch point on the screen can be located by processing the electrical signal. Any touch object that is opaque to infrared light can block infrared light to achieve touch positioning. This article from the infrared supply network provides

IQTouch K Interactive Display

qomo interactive monitor.Infrared touch screen technology is to install infrared transmitting tubes and infrared receiving tubes around the screen to form an infrared light matrix, and then continuously scan and detect in both horizontal and vertical directions, and perform coordinate positioning for position judgment when the touching object blocks infrared light. technology. The display is generally mounted in front of a circuit board frame, the corresponding infrared emission tube mounting infrared receiving tube and four sides of the circuit board, as the following figure , the infrared emission is white, black for the infrared receiving tube , through the circuit The infrared transmitting tube is driven to emit infrared light, and the receiving tube positioned oppositely receives the infrared light signal. When the user touches the screen, the finger will block the outside line passing through the position in the horizontal and vertical directions. The change of the light signal causes the electrical signal output by the photodetection circuit to change. The position of the touch point on the screen can be located by processing the electrical signal. Any touch object that is opaque to infrared light can block infrared light to achieve touch positioning. This article from the infrared supply network provides 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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