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...
03
Mar
Blog
25
Feb
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...
25
Feb
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...
24
Feb
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...
26
Jan
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...
26
Jan
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...