3LCD

Design of Dynamic Backlight Control System for Large-Size Avionics Display Modules

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Design of Dynamic Backlight Control System for Large-Size Avionics Display Modules

Follow us for free subscriptions to the latest avionics news. Abstract The avionics large-size LCD display module is characterized by high brightness and high power consumption. To reduce its dynamic power consumption, a dynamic backlight control system for large-size avionics display modules is introduced. This system employs light-emitting diode (LED) dynamic backlight control technology, dynamically … Read more

Technical Sharing: Display Concepts – LCD, LED, QD-LCD, QLED, OLED, MiniLED, MicroLED

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Technical Sharing: Display Concepts - LCD, LED, QD-LCD, QLED, OLED, MiniLED, MicroLED

LCD (Liquid Crystal Display): Backlight source emits light + liquid crystal color rendering, with the backlight source now using LED lights. QD-LCD (Quantum Dot TV): The screen of a typical LCD TV uses an LED backlight that emits blue light, which is converted into red, green, and blue light through phosphors, ultimately forming white light, … Read more

Differences in Mobile Phone Screens? Choose the Right One to Protect Your Eyes!

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Do your eyes feel sore and uncomfortable after looking at your phone for a long time? Did you know that different models of mobile phones have different principles of screen illumination? Choosing a suitable mobile phone screen can more effectively protect your eyes. As smartphones continue to evolve, the technology behind smartphone screens is also … Read more

Resolving LCD12864 Display Issues with Missing Characters

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Resolving LCD12864 Display Issues with Missing Characters

Characters Not Displaying – Add \xfd at the End Let me explain! This issue is due to an inherent bug in Keil itself; the Keil compiler ignores strings ending with 0xFD, resulting in garbled characters for Chinese characters that end with 0xFD and the characters immediately following them, because it discards the 0xFD, leading to … Read more

Mini LED Backlighting Approaches OLED Display Performance

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Mini LED Backlighting Approaches OLED Display Performance

Mini LED technology advantages are significant and will coexist with OLED for a long time. Currently, the application of Mini LED is mainly divided into two parts: one is used as the backlight for LCD products, and the other is as large-sized display panels, which can also be applied in medium-sized high-end products such as … Read more

The Advantages of OLED Screens Over LCD

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The Advantages of OLED Screens Over LCD

There is a saying in the mobile phone community: “LCD will never be a slave”. The general meaning is that despite OLED dominating the market, there are still many users who insist on using LCD screens. The core reasons for this are mainly two points: 1. LCD screens generally use a global DC dimming solution, … Read more

Understanding the Working Principle of LCD Screens

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Understanding the Working Principle of LCD Screens

Reflector: Recovers light and reflects it back to enhance brightness. Light Guide Plate: Converts linear light sources into surface light sources through various densities and sizes of light guide points, allowing for uniform illumination. Diffusion Film: Enlarges the area of light diffusion, making the light softer. Prism Film: The prism film has small angled ridges … Read more

The Era of Display Technology: Which is Right for You? LCD, OLED, QLED, or MicroLED?

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The Era of Display Technology: Which is Right for You? LCD, OLED, QLED, or MicroLED?

“LCD will never be a slave!” Whenever I recommend OLED products to friends, they always reply with this line. This not only expresses their persistence towards LCD but also indirectly reflects a fact: LCD has completed its historical mission and is gradually being replaced by more advanced display technologies like OLED. The use of organic … Read more

Understanding the Display Materials Industry Chain through 20 Structural Diagrams (LCD/OLED/Flexible Display/Printed Electronics…)

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Understanding the Display Materials Industry Chain through 20 Structural Diagrams (LCD/OLED/Flexible Display/Printed Electronics...)

ITO Target Material LCD LED Packaging OLED Ultra-thin Glass Electronic Paper Coated Glass Reflective Film Glass Substrate Laser Display Nano Silver Wire Flexible Display Anisotropic Conductive Adhesive Film Printed Electronics In order to help everyone better understand the development trends of the advanced display industry, the new materials online research team has also combined their … Read more

Understanding Display Technologies: LCD, LED, QD-LCD, QLED, OLED, MiniLED, MicroLED

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Understanding Display Technologies: LCD, LED, QD-LCD, QLED, OLED, MiniLED, MicroLED

LCD: Various LCD screens: Backlight source lighting + LCD color display, the backlight source now uses LED lights QD-LCD: Quantum Dot TVs: Generally, the screen of LCD TVs is illuminated by blue light from LED backlights, which is converted into red, green, and blue colors through phosphors, ultimately forming white light, which is then displayed … Read more