104990059

LED dot matrix displays are a specific type of electronic display module that are used for displaying various visual patterns or images. They consist of an array of light emitting diodes (LEDs), which are arranged in a matrix or cluster pattern. These displays are widely used in display panels, smart watches, calculators, vending machines, security systems, and a variety of consumer products.

The underlying technology behind a dot matrix display is actually very simple. Each dot is made up of an individual light emitting diode (LED), which can be turned off or on, or can be set to display any particular colour. By controlling the alignment of the dots and the colour of each, images and patterns can be created.

One of the main advantages of LED dot matrix displays is their energy efficiency. As the individual pixels do not require as much energy as entire LCD displays, they can actually use up to 75% less energy than their LCD counterparts. Additionally, LED dot matrix displays are more durable, and have a longer life span. LEDs are designed to last for thousands of hours, meaning that the display will maintain its vibrant colour for many years.

The 104990059 LED dot matrix display is an 8x8 LED module that is commonly used in displays, such as calculators, watches, and other consumer electronics. The module is easy to use, and its features allow it to be used in applications where many different types of visual elements can be displayed. It has an operating voltage of 2.5 - 5.5V and a power consumption of 6mA (at 5V).

The working principle of the 104990059 LED dot matrix display is fairly simple, as it just requires the user to control the voltage of each LED in order to light it up. This is done by controlling the anode and cathode of each LED, which can be connected to voltage pins. This allows the user to control the brightness and colour of each LED pixel, allowing for a wide range of visual effects.

The 104990059 LED dot matrix display can be used in a wide range of applications, and is ideal for displaying visual information, such as text, images, or animation. It is suitable for creating calculators, watches and displays, as well as a range of consumer products. Additionally, it can be used in security and monitoring systems, as the user can easily view the status of each LED at any time.