LDD-F2802RI

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The LDD-F2802RI is an LED character and numeric display module that has a wide range of applications. It is designed to be highly visible, even in low light or from far away, enabling it to be used in various applications such as home automation, robotics, gaming, retail, commercial and industrial displays, machine vision systems, and more. The LDD-F2802RI is also extremely energy efficient, with a power consumption of just 3.2W, making it an ideal choice for many different applications.

The LDD-F2802RI is composed of two parts: the LED display module, and the controller board. The LED display module is composed of two parts itself: the character portion, which displays up to 12 characters of text, and the numeric portion, which displays two seven segment digits, with the ability to set custom characters. The display module has both red and green LED digits, which allows for increased visibility. The controller board is responsible for managing the display module and providing the power to the LEDs. It also allows for custom characters to be set and programmed, and also contains the pins and connections to send and receive data from the display module.

The LDD-F2802RI works by a process known as multiplexing. During multiplexing, a single power supply is sent to both the character and numeric portions of the module. This allows the controller board to determine which portion of the module should be lit up at any given time, depending on the data that is sent from the controller board. The controller board then sends the power to the portion of the module that needs to be lit, and keeps sending out pulses of power the entire time the display data is being changed.

The LED character and numeric display module can be used in a variety of applications thanks to its adaptability and energy efficiency. It is often used in retail, commercial, and industrial displays, as well as in home and commercial automation systems. In addition, it is often used in machine vision systems to provide information about position and movement of objects. By controlling the power to the display module, the LDD-F2802RI can be used to provide accurate visual feedback on contact and distance sensing.

In summary, the LDD-F2802RI is a highly versatile and efficient LED character and numeric display module. It can be used in a variety of applications and provides a bright, crisp display that is visible even from far away or in low light conditions. The controller board provides the power and data connections for the module, as well as allowing for custom characters to be set and programmed. The LDD-F2802RI provides an ideal solution for a wide range of applications.

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