Hubert Nguyen is the co-founder and editor of Ubergizmo. He has a passion for technology and enjoys sharing it.
He is a retired computer graphics engineer who programmed special-effects such as real-time fire or hair rendering, for NVIDIA. Hubert also managed the NVIDIA developer education program and edited “GPU Gems 3“, a best-selling 3D programming book.
Before joining NVIDIA, Hubert was at 3dfx interactive. Prior to that, he worked on 3D-Engines in various video games.
Hubert started to program computer graphics in 1991 when he was involved in the underground European DemoScene. In 1994, his “Impact Studios” team won the world’s largest PC demo competition: The Party, in Denmark.
11/13/2025, NARA, JAPAN – Qualicaps, a leading pharmaceutical equipment manufacturer, introduces its latest UV laser tablet printing and inspection system, QUALIS®-Pro¹, globally in November 2025. The new model integrates proprietary UV laser printing technology...
09/15/2025, Lighting is everywhere, but it comes with hidden problems. Traditional LEDs, while more efficient than incandescent bulbs, often suffer from poor heat dissipation, especially in professional applications. As they overheat, brightness fades, lifespan...
09/14/2025, For decades, people with curly or tightly coiled hair have faced the same challenge: how to achieve sleek, straight styles without damaging their hair. Traditional straightening treatments often rely on harsh chemicals, including formaldehyde,...
09/14/2025, Managing personal health today often means navigating scattered information. Annual medical check-ups, specialist consultations, wearable devices, and diet logs all generate valuable data, but these pieces rarely connect into a coherent picture. The...
09/14/2025, It might sound surprising, but a quick look at your eyes can tell doctors far more than whether you need glasses. The retina is packed with tiny blood vessels and nerve fibers — and those act like mirrors of your overall health. Changes in retinal blood...
09/14/2025, In today’s fast-paced urban life, even a short walk to a convenience store can feel like an inconvenience. Workers High, a Korean retail-tech startup, is tackling this problem with Flagshop, an AI-driven self-service retail solution that blends...
09/14/2025, Mental health has become one of the biggest challenges of our time. Stress, burnout, and anxiety are widespread, yet many people hesitate to seek counselling due to cost, stigma, or lack of access. In Korea alone, surveys show that nearly three out of...
09/14/2025, Back pain is a familiar problem for anyone who spends their days lifting and bending, and it is one of the most common reasons for workplace injuries worldwide. Farm workers are especially at risk. A typical harvest involves carrying baskets weighing...
09/07/2025, Clean water is one of the most precious resources we have; yet, checking its quality has always been a difficult, expensive, and sometimes hazardous task. In many countries, the current method involves sending people out on boats to collect samples...
09/07/2025, When someone goes missing in the wilderness or in mountainous terrain, time is the enemy. Traditional search and rescue operations rely on human teams, sometimes supplemented by drones equipped with cameras. But these methods are slow and often...
09/07/2025, We first met Warp Solution back at CES 2020, when the Korean startup was introducing its vision of wireless charging without pads or cables. At the time, the idea of powering devices through the air with RF (radio frequency) energy felt futuristic,...
08/24/2025, Imagine a dentist placing an implant. It’s delicate work. One tiny mistake can lead to problems like numbness or nerve damage. To avoid such risks, most clinics rely on guides or freehand tools. But these traditional methods can be slow, inaccurate, or...
08/17/2025, Ear infections remain one of the most common health problems in young children. Studies show that up to 80% of cases occur in kids under nine, often forcing worried parents into long waits at crowded pediatric clinics. With a global shortage of doctors,...
08/17/2025, Immersive display technology has often promised to change how we learn, play, and communicate, but in practice, it has struggled with adoption. Virtual reality headsets can be heavy and uncomfortable. Augmented reality tools require special glasses. For...
08/17/2025, Artificial intelligence thrives on data, but not just any data. For AI systems that need to “see” the world—like self-driving cars, surveillance cameras, or drone guidance systems—the challenge is collecting enough visual data to cover all the...
08/10/2025, Bringing a new product to market has always been a gamble. Even the most experienced manufacturers can misread market demand, overproduce, or miss a critical pricing window. The result is a high failure rate for new products, wasted resources, and unsold...
08/09/2025, When I walked into the meeting room with CIT Co., Ltd, I was expecting to be shown an advanced electronics product, like when I met them in 2024. Instead, I was handed a shining silver cup and told it was one of the most high-tech objects we’d see all...
07/31/2025, Every truly smart machine needs to perceive its surroundings, but today’s AI systems often rely on power-hungry hardware and constant cloud connections. That approach creates a gap between what’s technically possible and what’s practical for robots,...
07/31/2025, Mobil Sherpa+ from MobilWithUs is a one-stop embedded security software becoming popular in the automotive industry. As vehicles evolve into software-defined systems, manufacturers face strict regulatory requirements to integrate robust security features...
07/27/2025, Travelers, remote workers, and global app users frequently encounter difficulties with verification and payment when abroad. Each country has its own identity systems—such as driver’s licenses, national IDs, and resident registrations—that don’t...
Hubert Nguyen is the co-founder and editor of Ubergizmo. He has a passion for technology and enjoys sharing it.
