China 1.6 inch Round lcd display module MIPI Manufacturers, Suppliers, Factory

LCD screen itself has problems. If it is indeed the screen itself that is at fault after testing with relevant instruments, in addition to replacing a new LCD screen, the device-related software should be debugged and optimized so that the screen can work with the motherboard's CPU. The best way is to increase the OSC frequency of the IC and see how the LCD screen flickers. Of course, if the TFT LCD screen has separate row and column drivers, you can also adjust it by setting the driver chip.

The HJ2101-02 is a 2.1-inch round LCD with a MIPI interface, supporting a variety of resolutions, including 540*540, 480*480, and 360*360. Compared to the 480*480 2.1-inch round screens on the market, it offers higher-definition, finer-grained displays with more vivid and lifelike colors.

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.

Backlighting is used in small, light, flat-panel liquid crystal displays (LCDs) and other electronic devices that require backlighting, including handheld devices as small as the palm of your hand, and large-screen TVs. The goals of backlight design include low power consumption, ultra-thin, high brightness, uniform brightness, large area, and control of different width and narrow viewing angles. To achieve these challenging design goals with controlled cost and rapid implementation, computer-aided optical design tools must be used for design. This article introduces the characteristics of LightTools optical design and analysis software from ORA Company in the United States, which can be used to develop the most advanced backlight design applications today.

Shenzhen Hongjia has mass-produced 5.5-inch display screens for drone remote controllers, with a brightness of 1200cd/m2, clear and readable in the sun, a resolution of up to 1080*1920, high-definition and delicate, with multi-point capacitive touch screens, GT911 touch screen chips, and anti-glare coatings on the touch screen surface. It does not reflect light in the sun, and has anti-fingerprint coatings. Fingerprints will not remain when operating the remote controller, and the display interface will remain clean.

White spots on TFT LCD screens are usually fixed white spots or areas on the screen, which do not change with the displayed content