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tv smart.Mounted at the top left corner of the CCD camera , through the LED emits light rays , after four weeks reflecting reflection bar , into the upper right corner of CCD camera in . Similarly , the upper right corner of the CCD light emitted camera passed the left CCD camera head . The dense light forms a light net in the touch area, and the space between the light that has been reflected multiple times is within 1MM . When you touch a point, the emitted light and the received light at that point form an included angle. At the same time, the CCD camera at both ends and the two lines and the straight line formed between the two cameras will form two included angles, so that the point is accurate. Coordinates are entered by the controller to achieve touch response. When using multi-touch, the principle is the same !
Interactive Whiteboard
IQAio GR519 Interactive Whiteboard
tv smart.IQAio GR519 is highly integrated with multi-point infrared interactive whiteboard, central control system, wireless microphone, stereo amplifier system, OPS and other equipment, forming a perfect multi-media classroom solution together with a projector.
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IQ Infrared Interactive Whiteboard
Support gesture recognition:
1 finger to write, 2 fingers to select, full palm to
erase.
Enable 10/16/32 touch points for collaboration.
18 hotkeys on both sides for handy operation.
No special pen required
Bundled with IQ Interactive Education Platform Software 6.0 which has rich resources and tools to achieve a vivid class atmosphere.
IQ All-in-one Infrared Interactive Whiteboard
Integrated design: Highly integrated multi-point infrared interactive whiteboard, central control system, wireless microphone, stereo amplifier system, built-in OPS and other equipment.
Cost-effective : Only with a projector, IQAio GR519 can form a perfect classroom solution.
One key operation to power on: all the devices will be powered on including interactive whiteboard, built-in OPS, projector, central control system etc.
No complicated devices connection: save much time for classroom devices management before teaching.
Rich ports: plug-n-play external computers.
Bundled with IQ Interactive Education Platform Software: to give a vivid and wonderful demonstration in class.
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