Editor’s Picks
Our editorial team’s top selections this week | stories we think you shouldn’t miss.
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Will AI glasses completely replace mobile phones? By 2026, the answer will be clear
AI glasses will not completely replace smartphones; rather, they will take over roughly 80% of daily lightweight scenarios, while smartphones retain deep, precise use cases, forming a complementary dual-device digital ecosystem.

Learn the 321 backup rule: Data stored for ten years will not be lost
The 321 backup rule reduces the risk of data loss by keeping three copies of data, using two types of storage media, and storing one copy offsite, with SSDs suited to frequent access, HDDs to long-term storage, and the offsite copy guarding against extreme incidents.

Sensors: How much do you know about the "sensory system" of modern technology?
Sensors, as the “sensory system” of modern technology, convert external changes such as light, heat, pressure, and humidity into electrical signals, and are now widely used in smart homes, healthcare, transportation, agriculture, manufacturing, and environmental monitoring, driving a shift from reactive responses to real-time perception, early warning, and precision decision-making.
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How can your ‘idle old computer’ be transformed into a professional backup server?
An idle old computer can be simply deployed at low cost as a private backup server with Songshu Backup, requiring no high performance and supporting external storage expansion, local encrypted transfer, resumed transfers, and unattended operation for multi-scenario data protection in homes and small to medium-sized businesses.

The Secret of PD Fast Charging - Gallium Nitride GaN
Gallium nitride, with its high efficiency, compact size, high-frequency stability, and high-temperature tolerance, enables PD fast charging to deliver faster, safer, and more broadly compatible charging while expanding its market applications.

Don’t blindly choose anymore! Avoid these pitfalls and choose the most comfortable office monitor
The key to choosing an office monitor is to match resolution to screen size, prioritize IPS, flicker-free eye care, Type-C, and an adjustable stand, and judge it by long-term comfort rather than raw specs.

SIM card swapping attack: identifying risk signals and 5 key defense measures
SIM-swapping attacks hijack phone numbers or IoT SIM identities through social engineering, bypass SMS-based authentication, and enable account or device takeover, requiring defenses such as carrier protections, non-SMS authentication, device binding, and eSIM management.













