C403, No. 8 Xiyuan 9th Road, Xihu District, Hangzhou City, Zhejiang Province market@idtdisplay.com

Technology Support

What is the structure of a blocking net?

​The shielding mesh structure of LCD screens is not a single layer, but a "layered composite system " designed to achieve the best electromagnetic shielding effect The core design concept is to construct a continuous, complete,

  • By IDT

What is the shielding net of LCD screen?

The shielding mesh (also known as EMI shielding mesh, conductive cloth foam) of LCD screen is a conductive layer or wrapping material used to suppress electromagnetic interference, usually metal wire mesh, conductive cloth, conductive foam or metal foil,

  • By IDT

What is the difference betweenresistive touch screen and capacitive touch screen

The working principles of resistive touch screens and capacitive touch screens are fundamentally different, resulting in their completely different characteristics, experiences, and application scenarios

  • By IDT

How does a capacitive touch screen work?

Capacitive touch screens are a standard feature of modern consumer electronics products such as smartphones and ta

  • By IDT

How does a resistive touch screen work?

Simply put, the core principle of resistive touch screens is "pressure sensing" It determines the position of th

  • By IDT

Advantages and disadvantages of IPS LCD screens

IPS LCD screen (In Plane Switching) is a mainstream mid to high end display panel, with core advantages focused on wide viewing angle, accurate color, and balanced experience However, it also has inherent shortcomings such as power consumption and cost

  • By IDT

Which is better, IPS LCD screen or TN LCD screen?

There is no absolute "better " between IPS and TN LCD screens, depending on your usage scenario TN screens are "e-sports specific ", while IPS screens are "versatile and practical ",

  • By IDT

How is the quality of AU's LCD screen?

AU s LCD screens have significant advantages in technology and reliability, especially suitable for positioning in the mid to high end market and industrial applications of trade businesses

  • By IDT

Detailed Introduction - Development History of TFT LCD

The development of TFT LCD has moved from the laboratory to the global industry, driven by material innovation, process improvement, and application expansion Despite facing challenges from new technologies such as OLED

  • By IDT

What is the difference between TFT LCD and monochrome screen?

TFT LCD is like a full-color television, capable of displaying rich and realistic dynamic images and countless colors A monochrome screen is like the screen of an electronic calculator or watch, which can only display fixed numbers, symbols

  • By IDT

What is a black and white LCD screen (monochrome screen)?

Black and white LCD screen is a display technology that focuses on functionality and practicality It is not a "low-end version " of color screens, but the optimal solution for specific scenarios with extremely high cost

  • By IDT

What is TFT LCD?

TFT LCD is a type of "liquid crystal display " that uses "thin film transistor " technology to enhance performance It can be said that the vast majority of LCD screens we see in our daily lives are TFT LCDs

  • By IDT

What is liquid crystal glass?

Liquid crystal glass, also known as LCD cell or LCD cell, is the most core and precise part of LCD display screens, and it is where images are generated You can understand it as the "retina " of a monitor

  • By IDT

What is a liquid crystal module?

LCD module, also commonly known as LCD Module (LCM), is the core functional component of LCD display screens You can understand it as a set of "semi-finished " display solutions

  • By IDT

What is the A-grade standard for industrial LCD panels?

The specific standards for "A-grade " LCD screens currently lack an officially disclosed document from major manufacturers that clearly defines all technical thresholds for "A-grade "

  • By IDT

How to determine whether the LCD is driver board fault or logic board fault?

Distinguishing between a driver board (Main Board) and a logic board (TCON - Timing Controller) fault is a critical skill in industrial LCD repair The core principle is to follow the signal path and isolate the faulty component

  • By IDT

What are the characteristics of medical LCD screens?

The core characteristics of medical LCD screens are high reliability, precise display, compliance with medical safety standards, and adaptability to the special needs of medical scenes, such as high image quality, special design for medical scenes, strong

  • By IDT

What products is the main application of AU industrial control display HMI?

AU s industrial control display screens and HMI (Human Machine Interface) solutions are widely used, especially in the field of automotive intelligent cockpits, and also cover multiple areas such as industrial automation and outdoor displays

  • By IDT

Which is better between resistive touch screens and capacitive touch screens?

Capacitive delivers the best user experience for finger-based interaction, while Resistive is the rugged, versatile, and cost-effective specialist for challenging environments Choose based on your users, environment, and budget

  • By IDT

What is the difference between resistive touch screens and capacitive touch scre

resistive is the rugged, versatile, and cost-effective specialist, while capacitive is the sleek, responsive, and user-friendly standard for modern consumer devices

  • By IDT

NEED HELP?