China 5 inch lcd touch screen 480*854 MIPI Manufacturers, Suppliers, Factory

why TN LCD screens are brighter than IPS LCD screens when using the same backlight brightness. Today, engineers from Shenzhen Hongjia Technology will explain this. First, TN (Twisted Nematic) and IPS (In-Plane Switching) LCD glasses have fundamental differences in transmittance, which directly leads to differences in their display effects (such as contrast, color, and viewing angle).

In today's consumer electronics industry, both technologies are widely used, often appearing in the same device. For example, in an ultra-thin laptop, the main connection between the motherboard and screen might use direct gold-finger connectors for the sake of thinness, while the connections between the motherboard and components like the touchpad and keyboard might use traditional connectors. If reliability and maintainability are more important than saving a fraction of a millimeter in thickness, then connectors are a more reliable and mature choice. If you are building an ultra-thin, cost-sensitive new product with a high-precision automated production line, you should carefully consider the direct gold-finger connector solution.

In the design of small and medium-sized LCD panels, hardware engineers often encounter difficulties in understanding the differences between VCC, VDD, and IOVCC

Shenzhen Hongjia Technology has mass-produced 3.17-inch high-definition IPS horizontal screen with 1024*768 resolution, supports MIPI interface, LVDS interface, RGB interface, equipped with JD9168 driver IC, h

Generally, customers think that LCD screen flower screen is a hardware problem, but in fact, software driver problems may also cause it. Customers need to be guided to check step by step to find the problem.

The HJ2101-01 is a 2.1-inch round LCD that supports SPI/MCU/QSPI interfaces, including 8/16-bit MCU interfaces. It supports 540*540, 480*480, and 360*360 resolutions, delivering vibrant and lifelike colors. The 2.1-inch round LCD utilizes an incell process and features a multi-point capacitive touchscreen. It only includes a single driver IC, reducing debugging time and overall module thickness. This 2.1-inch incell round LCD is suitable for a wide range of electronic devices, including smart homes, consumer electronics, and industrial control equipment.