admin2025-03-24
1. Problems caused by abnormal power supply 01. Check whether the power supply is working properly and whether the indicator light is on. If not, check whether the power supply is connected pro...
admin2025-03-13
The market scale of LED transparent screen is expanding, and the output value is expected to reach 10 billion in 2025. Sunrise is driven by innovation and its products are popular. In the future, ...
admin2025-03-06
**What is a COB Display?** A COB display is an LED display that uses Chip-on-Board (COB) packaging technology. COB packaging involves directly mounting the LED chips onto the PCB and fully encapsu...
admin2025-02-28
On February 20, Nankai University announced the latest research progress of the scientific research team led by Professor Yuan Mingjian of the School of Chemistry, Academician Chen Jun of the Chin...
admin2025-02-28
Micro LED uses micron-level LED as pixel light-emitting unit, with multiple advantages such as high brightness, high contrast, high pixel density, and splicing. It is currently considered to be th...
admin2025-02-21
High-power LED packaging has been a research hotspot in recent years due to its complex structure and process, and directly affects the performance and life of LED. In particular, high-power white...
admin2025-02-20
In the current era of rapid technological development, AI is undoubtedly the most dazzling force for change. 2025 is regarded as the first year of AI, and AI technology is everywhere. From the Yan...
admin2025-02-12
We often encounter faults of LED display unit board, so how to solve the faults encountered? Next, I will teach you 12 steps to solve common faults of display unit board. As follows: 1. T...
admin2025-01-22
As LED display screens become more and more common, you can see LED screens playing text, pictures, videos and other information everywhere in the streets and alleys. However, during use, we will ...
admin2025-01-17
From simple P-MOSFET to achieve line switching, to more integrated and powerful multifunctional line drivers. The display quality of LED display screens has always been closely related to the inpu...
admin2025-01-16
After a period of silence, COB technology is now gradually being used by many manufacturers for LED packaging, but there are still some problems that need to be solved: 01 The problem of ...
admin2025-01-14
With the continuous maturity and progress of LED transparent screen technology, according to the actual market demand for projects, hard materials such as PCB boards and acrylic boards are changed...
