Emerging technologies in display panel chips
Technical overview of display driver chips, power management ICs, and LED driver IC market trends, architectures, and manufacturing processes.
LEDs & Lighting
How Moisture Affects LED Display Components
Practical guide to LED display maintenance: managing LED moisture, dehumidification, storage, cleaning, and operational checks to prevent moisture-related failures.
Common Display Types and a TFT-LCD Control Overview
Practical guide to TFT-LCD control: display types, parameters, RGB timing, frame buffer management and STM32/SSD1963 interfacing using FSMC and 8080 protocols.
LED Display Installation and Commissioning Guide
Technical installation guide for LED display systems covering site survey, conduit and cabling, power distribution, module installation, commissioning, testing, QA, and safety.
Key OLED Terms Explained: 15 Technical Concepts
Technical overview of OLED display technologies and manufacturing processes, covering array repair, tandem stacks, de-burn-in, Demura, COP/COF, CUP, MLP, TCON, LTPO, LLO.
LED Night Light Circuit: Working Principle Explained
Night-light circuit using a photoresistor and BC547 transistor: an LDR and 100 kΩ form a voltage divider that switches an LED on in darkness from a 9V battery.
Debugging Lingguan Technology LED Control Card
Evaluation of Lingguan LGSVSTR04 LED control card with P10 module: Ethernet and RS232 tests, power/current requirements, pixel calculations and module matching.
How LCDs Render Chinese Characters
Guide to rendering Chinese characters on LCD using bitmap fonts: generating glyph bitmaps, building font tables, point-drawing routines and optimizations for embedded systems.
LED Disadvantages Compared to Other Point Light Sources
Analysis of LED disadvantages and factors affecting LED luminous intensity, covering heat dissipation, current, temperature, voltage, driver design, and materials.
High-Yield MicroLED Lighting Panel via Fluid Self-Assembly
Analysis of stirring-based fluid self-assembly (FSA) for MicroLED panels: poloxamer-enhanced viscosity boosts momentum transfer, achieving 99.88% assembly yield.
How to Calculate Sending and Receiving Cards for LED Displays
Step-by-step calculations for P10 LED display: modules, screen resolution, receiving cards (indoor by pixels; outdoor by cabinet count) and sending card needs.
Six LED Rare-Earth Phosphor Standards Overview
Proposed Chinese national standards updating LED phosphor test methods for rare-earth phosphors, specifying procedures for spectral performance, brightness, chromaticity, thermal aging.
