Product News

Faced with the vast array of touchscreen all-in-one PCs on the market, businesses often fall into the trap of "focusing solely on price and neglecting compatibility" when selecting a device. In reality, the lifecycle and user experience of a device are largely determined by core parameters such as touch technology, protection level, and hardware configuration. Only by accurately matching the needs of the specific scenario can you select a product with the "best cost-performance ratio and strongest practicality," avoiding escalating maintenance costs later on.

First, we need to understand what semi-outdoor is. "Semi-outdoor" is a concept between indoor and fully outdoor, typically referring to environments with roofs or eaves providing shelter but open sides, or environments with strong sunlight but no direct rain or snow, such as bus stops, sunshade-covered outdoor billboards, and information kiosks in semi-open corridors.

The key to choosing a semi-outdoor touchscreen is balancing performance and cost: protection requirements can be slightly lower than for fully outdoor use, but higher than for indoor use.

When choosing a cash register, I believe the most important factor is the software system, followed by the functionality of the hardware peripherals. Different stores require different software design processes. For example, cash registers for hair salons, cake shops, fruit shops, clothing stores, various specialty restaurants, and coffee shops all require different industry-specific software systems. Therefore, choosing a good software system is crucial.

DEWO primarily manufactures various cash register hardware products and supports customized OEM/ODM services. We have our own industrial design, structural, and motherboard design teams. We can interface with and support customer software debugging.

Compared to other biometric technologies, palm vein recognition constructs an insurmountable security barrier across three dimensions.

Security and Privacy: Palm vein features are internal biometric characteristics, making them difficult to steal or forge. Even when the palm surface is damaged or worn, the internal vein features remain intact and do not affect recognition.

In today's digital and intelligent era, traditional access control systems struggle to meet the high demands for security, convenience, and management efficiency. Dewo Smart Systems leverages advanced biometric technology to deliver a new generation of access control solutions, providing comprehensive and intelligent entry management for office buildings, campuses, schools, transportation hubs, and more.

Currently, the DEWO palm vein module is compatible with both palm print and vein recognition, supporting the simultaneous reading of palm print and palm vein information.

The target of palm vein recognition is not the texture of the skin surface (such as palm prints), but the vascular structure of the veins beneath the skin. This structure is genetically determined, remains stable throughout life after adulthood, and is unique to each person and each hand.

This is not simply "swiping your hand," but a high-tech system based on the unique "password" within each person's body. Palm vein recognition uses near-infrared light of a specific wavelength to illuminate the palm, acquiring an image of the complex distribution of subcutaneous veins. This vascular network, like the veins of a leaf, is unique from birth, even among twins, and is deeply hidden beneath the skin, making it impossible to see, copy, or steal. It must be a "living" body with flowing blood to be recognized; any forged model or severed hand is useless. It is this inherent uniqueness, internality, and liveness that lays the foundation for its extremely high security.

First, biometrics is a technology that authenticates an individual by measuring and statistically analyzing their unique physiological or behavioral characteristics. Common biometric methods include fingerprint recognition, palm print recognition, finger vein recognition, palm vein recognition, facial recognition, and iris recognition. Currently, fingerprint recognition has a relatively high adoption rate, but its many drawbacks are also becoming apparent, especially its low success rate and susceptibility to interference, which are particularly evident in many everyday fingerprint applications.

With the development of technology, self-service terminals have become widely used in every corner of our lives. As a manufacturer of self-service machines, we'll briefly introduce what a self-service machine is, its components, and its applications.

First, a self-service machine, also commonly known as a self-service terminal, self-service device, or self-service equipment, is an electronic device that allows users to complete specific tasks or services independently through a human-computer interaction interface (such as a touchscreen, keyboard, card reader, etc.). Its core feature is that it requires little or no direct assistance from staff; users can complete the entire process independently.

From the convenient operation of smart homes to the efficient management of restaurant kitchens, from the smooth interaction of street-side self-service terminals to the precise commands in industrial settings, touchscreen technology is revolutionizing every aspect of our production and lives.

It has not only changed the way we interact with machines, but has also sparked a wave of efficiency and experience upgrades across various industries.