EADSS020RA2

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The EADSS020RA2 is an integrated LED character and numeric display module by East Asia Display Solutions Corporation, a manufacturer of large and small liquid crystal displays. This module was designed for applications such as personal multimedia players, automotive audio equipment, and industrial control systems, allowing users to display precise information at a glance. This LED display is both cost-effective and energy efficient, consuming low power, high-contrast displays in a very small form factor.

The EADSS020RA2 has a total of 20 characters, with each character being composed of a five-by-seven dot matrix. This display module is able to display up to four lines of text and can be controlled via either a two or three line serial or parallel interface. The module is also equipped with an onboard controller that allows easy control and customization, such as setting text display styles, displaying logos, and controlling brightness.

The LED character and numeric display module by East Asia Display Solutions Corporation utilizes Vacuum Florescent Displays (VFDs) technology. VFDs are type of display that are used in many electronic applications to yield a highly visible, contrast-rich display that is viewable from almost any angle. The EADSS020RA2 module is also equipped with a high-efficiency, high-yield LED backlight, allowing for a bright and vibrant display in low-light environments.

The working principle of the EADSS020RA2 involves the application of stimulating signals to the fluorescent material. These stimulating signals cause the electrons to become excited, emitting energy in the form of visible light. The intensity of the display is regulated by controlling the number of stimulating signals that are applied to the display. The module can be programmed to display text, numerical data, and even graphical logos by utilizing the controller onboard. The contrast of the display can also be adjusted to fit the user’s needs.

The EADSS020RA2 LED character and numeric display module is an ideal solution for applications that need to display precise information at a glance. Its cost-effectiveness, energy efficiency, and bright display makes it an invaluable tool for a variety of industries. Its onboard controller allows for ease of customization, allowing the user to adjust the display’s contrast, brightness, and even display logos. This module is the perfect choice for anyone who needs a reliable and efficient display solution.

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