진서우 · Articles

테크 & 미래

The Technical Reasons Why a 'Military Runway' is Being Considered as a Candidate Site for an 800 Trillion Won Semiconductor Fab

As semiconductor demand explodes in the AI era, the selection of sites for semiconductor manufacturing facilities (Fabs) has become a national task. A military runway in Gwangju, Jeollanam-do, is being discussed as a potential site for an 800 trillion won semiconductor complex due to its existing infrastructure and geological stability.

진서우 · 2026.09.21

테크 & 미래

SpaceX's Obsession with "100% Reusability": The Ultimate Destination of the Space Economy Dreamed of by Starship

SpaceX aims to revolutionize space exploration by achieving 100% rocket reusability, moving beyond the current model of single-use rockets. Through the development of Falcon 9 and the massive Starship project, the company is overcoming technical failures and extreme environmental challenges to build a fully reusable launch system.

진서우 · 2026.09.21

테크 & 미래

6 million won laptop equipped with RTX 5080: Should you endure 'airplane engine' noise?

The newly released HyperX OMEN MAX 16, part of HP's reorganized premium gaming lineup, aims for top-tier performance with an NVIDIA GeForce RTX 5080 but faces challenges regarding weight and loud fan noise.

진서우 · 2026.09.21

테크 & 미래

Cloud Vulnerabilities Exposed by Iranian Drone Attacks: Why Data Replication Alone Was Not Enough

An Iranian drone attack on AWS data centers in the Middle East has highlighted the limitations of data replication when faced with Common Cause Failure. The incident demonstrated how physical destruction and regional instability can bypass traditional cloud redundancy assumptions.

진서우 · 2026.09.21

테크 & 미래

The Engineer Who Drew Circuit Diagrams by Hand: The Record of 'A-501', the Beginning of South Korea's IT

A KBS documentary explores the origins of South Korea's electronics industry through the 'A-501', the first domestically produced radio released in 1959. It highlights the struggle between practical design and foreign technical advice, and the legacy of engineer Kim Hae-su.

진서우 · 2026.09.21

건강 & 과학

On the Moon with One-Sixth Gravity, is it possible to build buildings taller than on Earth?

The article explores the physical and structural challenges of building tall structures on the Moon, where gravity is one-sixth of Earth's, noting that issues like pressure differentials and material limits are more significant than gravity alone.

진서우 · 2026.09.21

테크 & 미래

"What if I have to take a detour for 5 minutes longer?" The reason holiday congestion won't disappear even with autonomous vehicles

The video explains why traffic jams occur due to "phantom jams" and how even a single autonomous vehicle can mitigate congestion. It also explores the philosophical dilemma between individual user equilibrium and system optimization in future autonomous driving.

진서우 · 2026.09.21