HCMS-3973

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LED Dot Matrix and Cluster are popular types of control mechanisms used to display information. The HCMS-3973 is a 4-line x 8-column LED dot matrix and cluster display module from Lumex. The module can be used in a variety of applications, such as displaying data on digital signage, industrial control systems, and consumer electronics. In this article, we’ll take a look at the application field and working principle of the HCMS-3973 LED dot matrix and cluster.

The HCMS-3973 LED dot matrix and cluster is designed to be used in applications where brightness and long-term reliability are of utmost importance. It features a 2.54mm pitch and a 6V power supply. It has an operating temperature range of -40°C to +85°C, and its maximum power consumption is <50mW. It has an average brightness of 13,000mcd / m2 per LED.

One of the advantages of the HCMS-3973 is that it can accept both analog and digital inputs. The inputs can be used to send data to the module, which then displays it in a 4x8 array of LEDs. This makes it ideal for displaying information on digital signage, industrial control systems, and consumer electronics.

The HCMS-3973 also features a wide viewing angle, enabling it to be seen from a variety of angles. This is important for applications such as digital signage, as it allows the viewer to easily view the information from any angle. In addition, the wide viewing angle increases the visibility of the information, ensuring that the display is seen clearly.

The HCMS-3973 LED dot matrix and cluster is driven using pulse-width modulation (PWM). This process involves varying the width of the pulses of current through the LEDs in order to produce different levels of brightness. The longer the pulse, the brighter the LED will be. This allows the user to control the brightness and color of the display.

The HCMS-3973 is also equipped with a variable brightness control, which enables the user to adjust the brightness of the LED array as required. Additionally, the module has an on-board LED drive transistor, which allows the LED array to be controlled from a single source, reducing system design complexity and cost.

The HCMS-3973 LED dot matrix and cluster is an efficient, reliable display module capable of displaying information accurately and brightly. It is well-suited for a variety of applications, such as industrial control systems, digital signage, and consumer electronics. This module offers a wide viewing angle, variable brightness control, and a PWM-driven LED array, making it a great choice for any project.

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