HDSP-H413

HDSP-H413 Application Field and Working Principle

HDSP-H413 is an LED character and numeric display module, which is widely used in various measurement and control systems. It has a wide range of applications in medical, automotive, industrial automation and other fields. The working principle of this module is quite simple. It is a self-contained, stand-alone device that uses a specially designed LED array to display numeric and alphanumeric characters with high refresh rate. The display adapter is designed for microprocessor interface and power efficient operation.

Product Overview

The HDSP-H413 is a four-digit, high-refresh rate and low-power LED character and numeric display module. It has a resolution and content of 4×7 dot matrix with a large viewing angle to facilitate viewing. The module includes integrated control circuitry, allowing the user to easily control the display operation. It also features a special input power system, which eliminates the need for a separate power supply. The display module also comes pre-programmed with a variety of functions, including multiple time-display modes, number entry and functions display.

Characteristics

• Large viewing angle
• High refresh rate
• Low power consumption
• Integrated control circuitry
• Integrated input power system
• Pre-programmed with various functions

Application

The HDSP-H413 LED character and numeric display module is suitable for a wide range of applications, including medical, automotive, industrial automation, measurement and control systems. It can be used for displaying various data such as date and time, measurement readings, and to monitor system status. It is also used for digital panel meters and healthcare systems.

Working Principle

The HDSP-H413 LED character and numeric display module uses a DC voltage input and a set of integrated control circuits to control the refresh rate and power consumption. An LCD dual-character display is used to display the characters. When power is applied, the LEDs light up in sequence, creating the desired character. The controller then sends a signal to the integrated control circuits to turn off the LEDs in the opposite direction of the sequence. This results in the display of each character. The position of each character is specified by adjusting the viewing angle of the display. The refresh rate and power consumption can be adjusted to suit the particular application.

Conclusion

The HDSP-H413 LED character and numeric display module is a versatile and cost-effective solution for a wide variety of applications. Its wide viewing angle and high refresh rate make it ideal for displaying date and time measurements and system status. The integrated power system and control circuitry make it easy to install and use. With its versatile functions and easy-to-use design, the HDSP-H413 LED character and numeric display module is an excellent choice for any application.