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NHD-3.5-320240YF-ATXL#-T Application Field and Working Principle

NHD-3.5-320240YF-ATXL#-T is a display module which can be used for various applications. It belongs to the category of LCD, OLED, Graphic LCD Modules. This module incorporates the technology of active matrix, thin-film transistor (TFT), liquid crystal display (LCD) and organic light emitting diode (OLED) for displaying texts and graphics in high resolution.

Types and Features

This module is available in different sizes and types such as 320x240 pixel, color TFT LCD module, green-on-white monochrome, and TN Film type. It uses an RGB stripe display and white LED backlighting to display texts and graphics in high resolution. The module has a contrast ratio of 300:1 and can display up to 16.7 million colors. Other features of the module include low power display and automatic direction control.

Application Areas

The NHD-3.5-320240YF-ATXL#-T module can be used for a variety of applications. It is used in medical equipment, industrial machines, automated kiosks, point of sale systems, and many more. Its low power consumption and high image quality make it a preferred choice for many applications. Additionally, the module can be integrated into a variety of systems such as embedded systems, internet of things, airplanes, cars, and handheld devices.

Working Principle

This module uses liquid crystal displays to produce images and text. The liquid crystals are suspended in between two glass thin screens and the liquid crystal works as a shutter to allow or block the light passing through. The liquid crystal is controlled by the thin film transistor which changes the polarization of the liquid crystal in response to electric current. The display will produce various image colors depending on the voltage applied. The power consumption and backlight setting determines the image resolution and contrast of the display.

Conclusion

The NHD-3.5-320240YF-ATXL#-T module can be used for a variety of applications. It is available in different types and features like low power consumption and automatic direction control. Furthermore, the module uses thin-film transistor liquid crystal display technology to display texts and graphics in high resolution. The combination of these features make it a preferred choice for a variety of application areas.

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