digital signage without internet

digital signage

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digital signage without internet

Why don’t colors look the same across different devices?

It is a common misconception that all electronics should exhibit the same colors, especially with devices with the same make and model. However, this is often not the case. Have you considered what’s actually causing the picture to look different? It is a common misconception that all electronics should exhibit the same colors, especially with devices with the same make and model. However, this is often not the case. This is illustrated with a simple experiment: when you put the same image on two monitors side-by-side, you have at least a 95% of chance that the images will not look the same, and you will probably find yourself in a situation like that shown in Figure 1. The monitors do not need to be the same make and same model, but for illustration purposes, we used four identical monitor images.                  Different colors on same kind of Devices                                                                                Figure 1: Different colors on the same type of device Another place to witness this phenomenon is when you are shopping for a new TV. Most people go to a large electronics store and decide between the TVs on display. Then, you pick the one with the colors or image quality (or price) that you find

Screenage New version of our wall mount display:521A

Introducing our Touch Screen Digital Signage! Our product is the perfect solution for businesses that want to communicate with their customers in a dynamic and engaging way. With its high-definition display and intuitive touch screen interface, our digital signage makes it easy to share information, promotions, and more with your audience. Our Touch Screen Digital Signage is versatile and can be used in a variety of settings, such as retail stores, restaurants, airports, hospitals, and other public spaces. It comes in a range of sizes to fit your space and budget, and is easy to install and use. One of the key benefits of our product is its interactivity. Customers can easily navigate through menus, browse products, and learn more about your business with just a few taps. This makes it a great way to engage with your audience and provide them with a memorable experience. Another benefit of our Touch Screen Digital Signage is its flexibility. You can easily update the content on the display to promote new products, share news or events, or even run interactive surveys. And with its high-quality display and customizable design options, your messages will always look professional and eye-catching. Overall, our Touch Screen Digital Signage is a powerful marketing tool that can help you connect with your customers and grow your business. So why wait? Order your digital signage today and start engaging with your audience in a whole new way!

Why does LCD flash? What’s the solution?

With the wide application of LCD in vehicle products, instruments and other electronic products, there will always be flashing in the process of use, which will affect the use of customers. What we should do at this time? Now we would like to share with you the causes and solutions of LCD screen flashing: The frequency of the LCD screen itself is too high, resulting in the flash screen. However, in real life, it is rare for the device to flash due to high frequency. According to the industry technical personnel, people’s naked eyes have no sense of flicker for images over 60Hz, while the design standard of general LCD screens is basically within this data range, so under normal circumstances, the frequency will not be too high, but at the same time, the screen itself will not be excluded from failure. After testing by relevant instruments, it is really the fault of the screen itself. In addition to replacing the new monochrome LCD screen, it is to design the software related to the equipment. LCD flash screen solution: the best way is to increase the OSC frequency of IC to see the flash of LCD screen. Of course, if the LCD has separate row and column drivers, it can also be adjusted by setting the driver chip.   The frequency of LCD is close to that of light source. This is very common. Because the frequency of different light source is different, in some specific cases, when the frequency

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