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With smartphones, self-service terminals, and industrial control equipment now a fixture of everyday life, touch operation has become the default way people interact with devices.

But many may ask: What is a touchscreen display? It's more than a simple "screen + touchscreen" combination. Instead, it's an intelligent interactive terminal that deeply integrates a display panel with touch technology, enabling "what you see is what you get" operation.

As a high-tech company deeply engaged in the research and development and production of touchscreens, DEWO can not only explain the core logic of touchscreens but also provide highly stable, high-precision touch solutions suitable for all scenarios, allowing you to upgrade your devices from "button operation" to "fingertip interaction."

In the world of industrial automation, smart manufacturing, and harsh working environments, standard commercial computers are simply not built to last. Vibration, dust, extreme temperatures, and continuous 24/7 operation can quickly cripple devices designed for a quiet office. This is where a purpose-built Industrial All-in-One PC (AIO) becomes critical for ensuring production continuity and data reliability.

The dimming or even illegibility of a screen after prolonged use in direct sunlight is essentially the result of the interaction between strong ambient light and the screen's physical properties. The core reasons can be summarized as follows:

1. Luminous efficiency degradation caused by high temperatures.

The brightness of screen pixels (especially LEDs) is positively correlated with the driving current, but high temperatures significantly reduce luminous efficiency. For every 10°C increase in LED chip temperature, brightness decreases by approximately 4% (red LEDs experience even greater degradation, up to 6%). Phosphor conversion efficiency decreases at high temperatures (white LEDs rely on blue chips to excite yellow phosphors).

When operating an outdoor smart cabinet, you can't open your eyes because of the screen reflection;

Pedestrians have to repeatedly adjust their posture to avoid the light from the window when watching the store advertising screen;

There are always several areas of the multimedia screen in the classroom that reflect so much that students squint their eyes...

These glare problems are eroding the visual experience and work efficiency of modern people.

As digitalization sweeps across all industries, smart display terminals are profoundly transforming the operations of traditional service venues. From government offices to bank branches, from hospital clinics to commercial establishments, smart call-call kiosks, with their efficiency, convenience, and streamlined functionality, have become indispensable intelligent devices in modern service settings.

In today's rapidly evolving industrial landscape, efficient and stable human-machine interaction (HMI) is critical for optimizing operations. Whether in smart manufacturing, warehouse management, or public service terminals, a high-performance industrial touch all-in-one PC is the backbone of seamless digital interaction. Dewo offers a comprehensive range of sizes from 5 inches to 27 inches, supporting both Android and Windows systems, tailored to meet diverse industrial needs.

Customers often ask which is better among resistive touch screen, capacitive touch screen and infrared touch screen. Let's compare the differences between the three mainstream touch technologies of resistive touch screen, capacitive touch screen and infrared touch screen in detail and their typical application scenarios.

Core principle difference (determines characteristics and applicability)

Resistive touch screens are composed of two conductive layers (usually plastic film and glass coated with conductive coating), separated by tiny isolation points. 

After understanding how QR code scanners work, many people may be curious: Why do some scanners respond faster while others rely more on device performance, even though they both "understand" QR codes? The core difference lies in the "decoding method"—hard decoding versus software decoding. These two methods differ significantly in terms of technical logic and user experience. Today, we'll help you understand the key differences between the two, focusing on the core modules of the scanner.

One-touch scanning, seamless connection: Wired handheld scanners make data collection so easy!

In your daily office or warehouse management, do you often struggle with tedious data entry? Manual entry is prone to errors and inefficiencies, while wireless devices can suffer from unstable signals and require frequent charging. So, is there a reliable and efficient solution? The answer is yes—wired handheld scanners are your perfect partner for boosting efficiency!

Why choose a wired handheld scanner?

Compared to wireless devices, wired scanners offer several irreplaceable advantages:

As the express delivery industry continues to pursue cost reduction, efficiency improvement, and Smart upgrades, smart lockers have become a critical infrastructure for addressing the "last 100 meters" of delivery. Suzhou Dewo Smart Systems Co., Ltd., leveraging its extensive technical expertise and scaled-up precision manufacturing capabilities, has become a core supplier of electronic components to many leading domestic express delivery companies and smart locker operators. It provides a one-stop smart locker electronic solution, encompassing Android touchscreen all-in-one computers, lock control panels, electromagnetic locks, and a full set of connection cables. Its stable, reliable, and high-volume delivery capabilities have strongly supported the rapid deployment and efficient operation of the nationwide smart locker network.