FAQ

What are the advantages of infrared touch screen?

Source: KONWHAI TOUCHAuthor: nick Date: 2018-12-26 Click:

  •      The infrared technology touch screen is composed of an infrared emitting and receiving sensing component mounted on the outer frame of the touch screen. On the infrared touch screen, the circuit board device arranged on the four sides of the screen has an infrared transmitting tube and an infrared receiving tube, correspondingly forming a horizontal and vertical cross. Infrared matrix.
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  •      When there is a touch, the finger or other object will block the horizontal and vertical infrared rays passing through the position. When the touch screen scans and finds that there is an infrared light blocked, the red light is on, indicating that the infrared light is blocked, there may be a touch, and immediately change to another The coordinates are re-scanned. If another axis is found, there is also an infrared block. The yellow light is on, indicating that the touch is detected, and the position of the two infrared detectors that are blocked is reported to the host, and the position of the touch point on the screen is determined through calculation.
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  •      So, what are the advantages of infrared touch screen? KONWHAI Xiaobian answers for you.
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  • What are the advantages of infrared touch screen?
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  •   The advantages of infrared touch screen  
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  • 1. High stability
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  •      Intelligent fault-tolerant design, will not drift due to changes in time and environment; IP65 dense (optional), can operate in harsh environments: rain, snow, fog, etc.; working temperature can reach from -40 degrees to 70 degrees, can be in each Work indoors and outdoors.
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  • 2. High adaptability
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  •      It is not affected by current, voltage and static electricity, and is suitable for some harsh environmental conditions (explosion-proof, wear-free, tempered glass, dustproof).
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  • 3. High light transmission, high durability
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  •      No intermediate media, up to 100%. Long service life, high durability, not afraid of scratches, long life of touch, single click > 60 million times.
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  • 4. High light transmission, high durability
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  •      No intermediate media, up to 100%. Long service life, high durability, not afraid of scratches, long life of touch, single click > 60 million times.
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  • 5. High light transmission, high durability
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  •      No intermediate media, up to 100%. Long service life, high durability, not afraid of scratches, long life of touch, single click > 60 million times.
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  • 6. High light transmission, high durability
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  •      No intermediate media, up to 100%. Long service life, high durability, not afraid of scratches, long life of touch, single click > 60 million times.
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