Giridhar's Blog

The tech world is abuzz with the unveiling of the Fenghua No. 3 , a groundbreaking GPU developed by Chinese firm Innosilicon Technology. This new graphics card represents a significant leap forward in China's pursuit of technological independence, aiming to reduce reliance on foreign chipmakers like Nvidia and AMD. Boasting impressive specifications such as 112GB+ of HBM memory , claimed CUDA compatibility , and support for ray tracing , the Fenghua No. 3 has the potential to disrupt various markets, including gaming, artificial intelligence (AI) development, and data centers. The card's architecture, based on the open-source RISC-V design, further underscores China's commitment to innovation and self-sufficiency in the semiconductor industry. Let's delve deeper into the features and potential impact of this exciting new GPU. The Rise of Fenghua No. 3 Innosilicon'...

When it comes to keeping our electronics cool, the choice of material for heatsinks plays a pivotal role. From the humble desktop PC to high-performance servers, effective heat dissipation is essential to prevent overheating and ensure optimal performance. Several materials are commonly used, each with its own set of advantages and disadvantages. In this blog post, we'll dive deep into the thermal properties of various materials like diamond, silver, copper, and aluminum , exploring their thermal conductivity, cost-effectiveness, and suitability for different applications. Let's find out which material truly stands out as the best conductor of heat! Diamond: The Unrivaled Heat Conductor 💎 Diamond is renowned for its exceptional hardness and brilliance, but it also holds the title for the highest thermal conductivity among known materials. With an estimated thermal conductivity ranging from 2,200 to 2,5...

Imagine sitting through a seemingly endless conference call, only to have everything fall apart immediately afterward. That's essentially what happened to a US Air Force F-35 pilot. After a 50-minute airborne consultation with Lockheed Martin engineers failed to resolve an in-flight malfunction, the $200 million fighter jet plummeted to the ground. Fortunately, the pilot ejected safely, escaping a fiery end. This incident raises serious questions about aircraft maintenance protocols and the effectiveness of remote troubleshooting in critical situations. 🧐 The Incident at Eielson Air Force Base On January 28, an F-35 pilot encountered an in-flight issue during a routine training mission at Eielson Air Force Base in Fairbanks, Alaska. The problem occurred when the pilot attempted to retract the plane's landing gear after takeoff. Instead of retracting fully, the gear became stuck. Subsequent attempts to lo...

The world of AI image generation has just witnessed a seismic shift with Google's unveiling of Gemini 2.5 Flash , affectionately nicknamed " Nano Banana ." This groundbreaking model is not just another incremental update; it's a leap forward, addressing one of the most persistent challenges in the field: consistency. Nano Banana promises to revolutionize how we create and edit images, offering unparalleled control and precision. Early adopters are already calling it a game-changer, and its integration into the Gemini ecosystem signals a new era for AI-powered creativity. Unmatched Consistency and Control 🎨 One of the defining features of Nano Banana is its ability to maintain consistency across multiple edits and scenes. This addresses a major pain point for users of previous AI image generators, where even minor tweaks could result in drastic changes to the overal...

The quest for the “universal memory” – a technology that combines the speed and endurance of RAM with the non-volatility of NAND flash – has taken a significant leap forward. 🚀 After years of development, UltraRAM is showing promising signs of nearing commercial production. This innovative memory solution aims to bridge the gap between traditional memory types, offering a compelling alternative for various applications. The recent progress made by IQE plc, a leading supplier of advanced wafer products, marks a crucial milestone in this journey. UltraRAM: A Promising Memory Solution UltraRAM , as profiled on TechSpot over three years ago, is designed to deliver the best features of both RAM and NAND flash memory. Unlike conventional memory technologies, UltraRAM promises non-volatile DRAM-like speeds , exceptional endurance, and improved energy eff...