913 Optoelectronics

913 Application Field and Working Principle

913 is a display module technology used in LCD, OLED and Graphic displays. It uses two special type of technology to enable visual output on the displays. They are transmissive and reflective. As the name implies, the transmissive type uses the light passing through the display to form a pattern, while the reflective type relies on the reflection of light from a backlight source. The aim of this technology is to provide an accurate, visible and reliable output to the display module.

Principle of Operation of 913 Display Module

The 913 display module works on the principle of using two electrically charged plates to create an electric field. This electric field controls the movement of electrical current through a transistor or amplifier. The electric current is used to generate the visible output. In the transmissive type of display, the light passing through the display is used to form various patterns on the screen. On the other hand, in the reflective type, the backlight source reflects some of the light back to the display to create various patterns.

Advantages of 913 Display Module

• Provides a high level of clarity and precision in the visual output.
• Significantly reduces the risk of damage to the display since there is no direct manipulation of the display.
• A lightweight and slim design makes it ideal for use in portable device applications.
• Long-term stability of the performance.
• Cost-effective than other display modules.
• Can be easily integrated into any type of application.

Disadvantages of 913 Display Module

• Requires a more complex circuitry.
• A more complex system with more components, which increases the cost.
• Not effective at displaying fine details, particularly on the reflective type of display.
• A shorter life span of the product compared to other types of display modules.

Applications of 913 Display Module

913 display modules are used in various electronic devices and applications. They are used in smartphones, watches, portable media players and laptops for viewing images, text, and other graphics. They are also used in digital signage, in-store advertisement, vending machines, navigation systems, and other displays. Apart from this, they have also found use in industrial and automotive applications, where they are used for monitoring purposes.