Displays
A High Transparent LCD Display
A High Transparent LCD Display without using polarizer has been development. Its name is Polymer Nematic Liquid Crystal Display (PNLC)....
Introduction to Polarization Effect & White Screen Case Study
Brief Introduction to the Polarization (Dark Edge) Phenomenon
Previously, we encountered a phenomenon where, before the LCD fully powe...
How to Analyze I2C Waveforms
I2C is the most commonly used communication protocol in CTP systems. When customers report touch issues, we often use an oscilloscope t...
LCD Power-on Process
LCD Power-On Process
As LCD engineers, we often receive the following question: Why does a display occasionally show a white screen du...
1U, 2U, 3U LCD Displays
What are 1U, 2U, and 3U?
“U” refers to the height of a server chassis.
1U equals 1.75 inches (approximately 4.45 cm), so 3U equals ab...
Why Does E ink Refresh Slowly?
E-ink or E-paper displays are widely used in e-readers, digital signage and digital art frames. They offer ultra-low power consumption...
Understanding the Relationship Between Touch IC Driver, Firmware, and Configuration
When working with a Capacitive Touch Panel (CTP) software engineering team, we often refer to the terms Driver, Firmware (FW), and Conf...
The Future of Display Technology: What Comes After OLED?
From smartphones and smartwatches to TVs, cars, and AR glasses, displays have become the primary interface between humans and technolog...
Requirements for Medical Display Modules
Medical displays are not simply “brighter and more expensive monitors”. They are system-level engineering products, covering optics, el...