With both 7.4 and 12.2-inch models available, the new EPDs open up fresh opportunities for digital signage. E-paper displays are an increasingly popular choice for signage in locations with no mains power, thanks to their ability to operate for months or even years on a single battery. The addition of yellow to the color palette adds greater flexibility, making this display technology a more attractive option in a wider variety of applications.
Signage where information must be dynamic, but only changes infrequently, is an ideal use case for this new range of displays, such as office meeting room schedule screens, bus stop real-time departure boards, retail signage and museum information placards. The yellow e-ink could highlight specific information, such as important facts, changes to bus times or special offers. Both the 7.4 and 12.2-inch models have state-of-the-art driving waveforms that enable the display of high-quality images at 126 dpi and 103 dpi respectively. And their internal timing controller (iTC) reduces the amount of peripheral circuitry and programming required, resulting in slimline, easy-to-use devices.
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