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The infrared Touch screen is installed in the front of the display a circuit board outer frame, the circuit board is arranged on the four sides of the screen infrared transmitting tube and infrared receiving tube, corresponding to form a horizontal and vertical cross infrared matrix. When a user touches the screen, his or her finger blocks two infrared rays that pass through the screen, so he or she can tell where the touch point is on the screen. Any touch object can change the infrared ray on the contact to achieve touch screen operation.
Infrared Touch Screen is free from current, voltage and electrostatic interference, suitable for some harsh environmental conditions. Its main advantages are low price, easy to install, no card or any other controller, can be used in a variety of levels of computers. In addition, because there is no capacitor charge and discharge process, the response speed is faster than the capacitor type, but the Resolution is lower.
Tel: 86-755-23154966
Whatsapp: +8613590105437
Address: C1209,Niulanqian Building,Minzhi,Longhua, Shenzhen, Guangdong China
Website: https://www.tydisplay.com
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.