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interactive led touch screen razr p-80u

interactive led touch screen razr p-80u.PSoC CapSense technology is implemented using CSA or CSD modules based on the principle of capacitive sensing. Parasitic capacitance will exist between adjacent sensing modules or wires on the PCB or touch screen (see Cp in Figure 4). When a finger approaches or touches two adjacent sensing modules, it is equivalent to adding two capacitors. It is equivalent to the capacitor Cf connected in parallel with Cp. The PSA's CSA and CSD technology can be used to detect changes in this capacitor, and determine if there is a finger touch.

IQTouch K Interactive Display

interactive led touch screen razr p-80u.PSoC CapSense technology is implemented using CSA or CSD modules based on the principle of capacitive sensing. Parasitic capacitance will exist between adjacent sensing modules or wires on the PCB or touch screen (see Cp in Figure 4). When a finger approaches or touches two adjacent sensing modules, it is equivalent to adding two capacitors. It is equivalent to the capacitor Cf connected in parallel with Cp. The PSA's CSA and CSD technology can be used to detect changes in this capacitor, and determine if there is a finger touch. 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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