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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.

Smart lockers are revolutionizing how we manage, store, and exchange goods across industries. These IoT-enabled solutions combine security, automation, and convenience to solve logistical challenges. Here’s where they’re making the biggest impact:

1. E-Commerce & Last-Mile Delivery

Problem: Missed deliveries, parcel theft, and high redelivery costs.
Solution: Secure 24/7 pickup points in residential areas, offices, and retail hubs.

Examples: Amazon Hub, InPost, China’s Cainiao Lockers.

Benefits: Reduced failed deliveries, lower carrier costs, and happier customers.

As the Yangtze River Delta logistics industry enters a critical juncture of "intelligent upgrading," a grand event showcasing cutting-edge technologies and innovative products is poised to take place. From September 3rd to 5th, 2025, the 4th Yangtze River Delta Express Logistics Expo will grandly open at the Shanghai New International Expo Center. As a leader in intelligent logistics, DEWO will showcase its full range of core products at Booth A13, Hall N4. Focused on "Technology Empowers Efficiency Revolution," DEWO will present intelligent solutions covering the entire chain of "sorting, storage, identification, and interaction."

As a highly influential logistics industry event in the Yangtze River Delta region, this year's event brings together hundreds of domestic and international logistics equipment R&D companies, express delivery service providers, and supply chain solution providers. Focusing on the three core themes of "green, intelligent, and efficient," the event serves not only as a showcase for the industry's technological achievements but also as a vital platform for 

In today's fast-paced world, smart parcel lockers have become essential for secure and efficient package delivery. As a leading smart locker parts manufacturer, we understand that the performance of these lockers depends on four critical components: barcode scanners, electromagnetic locks, lock control boards, and touchscreens.

In this blog, we’ll explore how each of these parcel locker components contributes to a seamless user experience and what to look for when selecting high-quality parts for your locker systems.

Are you curious about how a device instantly recognizes you with just a glance at your phone or access control? It's not magic, but cutting-edge technology—facial recognition—at work. The principle can be simply summarized as "instant understanding, instant verification."

Step 1: Accurately locate and find you.

When the camera captures the image, our system first performs face detection. Like a sharp-eyed security guard, it instantly and precisely locates and frames the face against a cluttered background, ensuring the "target" is locked.

Say goodbye to constraints and work efficiently - Handheld barcode scanners open up a new convenient experience

In today's fast-paced business world, barcode scanners have long become an essential tool for improving efficiency, whether it's supermarket checkout, warehouse inventory, express delivery sorting, or store inventory management. Among the many barcode scanning devices, handheld barcode scanners, with their unparalleled convenience and flexibility, are gradually replacing traditional devices and becoming the new choice across various industries.

Barcode scanner manuals are ignored by 90% of people. Why are barcode scanner configuration manuals so important?

Most barcode scanners on the market come in "Universal Mode," also known as the factory default mode, right out of the box. This is like buying a supercar and only driving it 40 yards. Through the simple settings in the manual, you can:

- Adjust scanning sensitivity to adapt to barcodes on different reflective surfaces

- Set prefixes and suffixes to automatically add input information