QBSS390CG

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LED display modules are becoming increasingly popular as a way of displaying characters and numbers. The QBSS390CG is one such module, which has been designed to be able to withstand extreme temperatures and humidity. The module features an integrated cluster of red, green and blue LED pixels, which are arranged in a grid format to form a complete character or number. In addition, the module is able to support various user-defined special characters, symbols, logos and other graphical images. With its wide range of capabilities, the QBSS390CG module can be incorporated into a variety of electronic display applications.

The working principle of the QBSS390CG module is based around the concept of controlled current. This means that when a voltage is applied to the module, it will cause the current to flow through each of the LEDs in the cluster, lighting them up one by one. In order to ensure that the module is capable of displaying characters and numbers in the way that is required, the module is fitted with a series of resistors which act as a ‘memory’ for the module, dictating which LED in the cluster will be lit up in any given time. This allows a text or number to be displayed on the module for an extended period of time. In addition, the module also features a range of brightness and contrast control options, allowing the user to adjust the colour, brightness and contrast of the displayed information.

The QBSS390CG module can be used in a wide range of applications, including industrial, commercial and domestic, such as digital information boards, news tickers, ATM displays, instrument panels and electronic signs. In industrial applications, the module is able to display output from a wide range of inputs, including temperature and pressure sensors, load cells and wave-form generators. The module can also be used to create custom displays, offering designers and engineers the flexibility to match their display requirements to the module’s capabilities. In commercial and domestic applications, the module can be used to display up-to-date information such as stock prices, weather forecasts and time of day.

The QBSS390CG module is a highly versatile and reliable LED display module, which is suitable for a variety of applications. With its wide range of features and capabilities, the module is able to offer designers and engineers a cost effective solution for displaying information in a variety of settings. As such, it is an ideal option for both commercial and domestic display applications.

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