LDD-C812RI

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The LDD-C812RI is a series of display modules designed as a cost effective option for LED character or numeric displays. The modules come in various sizes and colors to meet the display needs of various applications.

Character display modules are used in areas where text and numbers may need to be displayed, such as clocks, weather indicators, and other industrial applications. Numeric display modules, as the name implies, specialize in the display of numbers, and are typically used in scientific and financial applications.

The LDD-C812RI is an 8 x 12 character display module and is capable of displaying both 8-bit characters and 6-bit numbers. It features an adjustable brightness control, a 2-line backlight, a 4-line character matrix, and a 16-characters display. The modules are available in monochrome, bi-color, and tri-color options.

In general, these modules are easy to use and require minimal configuration. The modules are driven by an ATmega328p microcontroller, which is responsible for controlling the LED display. The microcontroller is programmed with the appropriate commands to control the display based on the user\'s input.

The most common applications for character and numeric display modules are clocks, calculators, thermometers, and other industrial applications. The modules are also suitable for use in medical equipment, gaming consoles, and computer peripherals. Many times, these display modules may be used in conjunction with other hardware components, such as a controller or an input device.

The working principle of these modules is fairly simple. Once programmed with the appropriate commands, the microcontroller receives signals from an input device such as a keyboard or a controller. The microcontroller then processes the input and instructs the LED display to show the appropriate characters or numbers.

In addition, the modules are designed to be flexible and can be configured to display graphics or other custom characters. They can also support a variety of different languages and character sets, making them suitable for international applications. The modules are also capable of storing and displaying text or data in serial or parallel form.

The LDD-C812RI display modules are easy to use and reliable. They are cost effective and require minimal maintenance. With their versatility, they are suitable for a wide range of applications, making them a great choice for any project that requires LED character or numeric displays.

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