LDD-E304NI

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The newly developed LED Character And Numeric Display Module (LDD-E304NI) is widely used in many modern applications as a reliable and durable display solution. Especially for applications where brightness and readability matters, the module comes in handy for both attending companies, entertainment centers, industry and displays for advertisement. The LDD-E304NI is the perfect display module for such applications and can satisfy the most demanding requirements.

The LDD-E304NI is a character and numeric display module comprised of a 4x3-inch LED panel. The display is capable of displaying up to two lines, while each line can accommodate 16 characters maximum. The characters themselves can be in either English, Japanese, Chinese, Spanish, or any language that supports Latin based letterforms. For example, one can opt for characters in Spanish if communicating with Latin American buyers. But no matter what language it is, the display will always stay in a crisp and clear way, making it easy to read.

The module was designed to be as energy-efficient as possible, as it consumes almost no energy, thanks to its LED screen. This makes it ideal for battery powered applications, allowing it to be used in remote areas and locations. The LED light is evenly distributed throughout the panel, ensuring that each character stands out, no matter the viewing angles. Moreover, the module is able to display multiple fonts, graphics, words and symbols, making it an excellent choice for graphics-intensive applications.

In terms of working principle, the LDD-E304NI works in an intuitive way. It receives an external signal, which can either be a TTL input or an RS232 serial input. After decoding this signal, the module will automatically decide which character to display. This display then goes through the LED drivers, which are the ones responsible for controlling the LED display.

There are many potential uses of the LDD-E304NI, since its versatility allows it to be used in various applications. It makes sense as an attendance tracking system or as an internal control system, as it displays time and date in an easily readable format. One can also use it for industrial systems, such as for keeping track of lot numbers or for reminding workers of important tasks. Another popular application is for illuminating emergency signs, as the readability of this display module is excellent even in dim light situations.

In conclusion, the LDD-E304NI is an excellent tool for any display application. Its energy efficiency, readability, durability, and myriad of display options make it the perfect choice for almost any situation. With this module, one can efficiently create a display of text, graphics, and symbols with ease, ensuring both clarity and accurate communication in any case.

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