The ESP32 microcontroller, combined with the ESP RainMaker platform, offers a practical and scalable approach to home automation. In a detailed guide by Tech StudyCell, the focus is on using a single, universal Arduino sketch to control appliances across multiple rooms. This sketch supports … [Read more...] about One Universal Arduino Sketch Powers ESP32 Home Automation
Julian Horsey
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Executive Editor & Co-Founder of Geeky Gadgets
Julian Horsey is the co-founder of Geeky Gadgets and a veteran technology journalist with over 18 years of experience. A published author and multimedia designer, he specializes in emerging frontiers including Artificial Intelligence, autonomous agents, and next-gen hardware like mini PCs and wearables.
Driven by curiosity and a passion for design, Julian provides in-depth analysis on how AI workflows—from Claude to Google Gemini—are transforming productivity and creativity. His work has been cited by global tech leaders and major publications, reflecting nearly two decades of expertise in 3D printing, AR/VR, and DIY electronics. When not exploring the latest AI models, he is an avid maker and experimenter in the world of DIY tech.
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XREAL XPX A01+ Beats Viture Pro 2 XR with HDR10 Visuals
Extended reality (XR) glasses are becoming increasingly versatile, offering features that cater to diverse user needs. In this breakdown, Kola compares two popular models: the Viture Pro 2 XR and the XREAL XPX A01+. Both devices are priced at $299, yet they take distinct approaches to design and … [Read more...] about XREAL XPX A01+ Beats Viture Pro 2 XR with HDR10 Visuals
Running Local Claude Opus 5 Requires a $112,000 Hardware Setup
Running Claude Opus 5 locally is a complex endeavor, combining significant financial investment with technical challenges. As Kai explains, the model requires at least 610 GB of memory, which translates to a hardware setup featuring multiple high-end GPUs, such as seven RTX Pro 6000 Blackwell GPUs. … [Read more...] about Running Local Claude Opus 5 Requires a $112,000 Hardware Setup
How XREAL Aura $1,500 Spatial Computing Glasses Could Challenge Apple Vision
The XREAL Aura smart glasses, presented in an exclusive engineering demo by Jasmine Uniza, showcase advancements in augmented reality (AR) hardware and functionality. Weighing 91 grams, the glasses feature a 70° field of view with Sony micro OLED displays, offering 1920x1200 resolution per eye and … [Read more...] about How XREAL Aura $1,500 Spatial Computing Glasses Could Challenge Apple Vision
New Tracer Open-Source App Combines Opus 5 and Codex Workflows
The collaboration between Opus 5 and Codex demonstrates a structured approach to AI integration, as outlined by Universe of AI. Using the Tracer open source desktop application, these models operate within defined roles to address complex challenges. For instance, Opus 5 handles strategic planning, … [Read more...] about New Tracer Open-Source App Combines Opus 5 and Codex Workflows
Best Free Open Source AI Tools vs Paid Alternatives In 2026
Free, open source AI solutions are providing alternatives to paid services by offering greater control and reduced costs. For instance, as noted by The Stack, platforms like n8n enable users to design custom automation workflows without subscription fees, unlike proprietary services such as Zapier. … [Read more...] about Best Free Open Source AI Tools vs Paid Alternatives In 2026
Tapo DL130 Palm Recognition Smart Lock Scans Veins for Contactless Entry
The Tapo DL130 Palm Smart Lock is a smart home device that emphasizes security and flexibility through advanced access options. As highlighted by Smart Home 101, its key feature is palm recognition using vein pattern detection, which provides a secure and contactless alternative to traditional … [Read more...] about Tapo DL130 Palm Recognition Smart Lock Scans Veins for Contactless Entry
DeepSeek is Testing a New AI Model That May Beat Claude Fable 5
DeepSeek is reportedly testing a new AI model that could surpass Fable 5, a system widely regarded as one of the most advanced in the field. According to Universe of AI, early user feedback highlights significant improvements in areas such as coding, reasoning and contextual communication. For … [Read more...] about DeepSeek is Testing a New AI Model That May Beat Claude Fable 5
MemoMind Smart Glasses Drop to $399 Before $600 Price Return
MemoMind smart glasses are currently available for $399, reduced from their original price of $600, offering a privacy-focused wearable option for users. These glasses stand out for their lack of a camera, emphasizing discretion, while including features such as AI-assisted memory functions, live … [Read more...] about MemoMind Smart Glasses Drop to $399 Before $600 Price Return
NVIDIA Funds Ilya Sutskever to Build Safe Super Intelligence
Ilya Sutskever’s Safe Super Intelligence (SSI) initiative represents a pivotal step in the development of advanced AI systems, emphasizing both safety and scalability. Backed by NVIDIA’s significant investment, SSI aims to address the challenges of creating superintelligent systems while minimizing … [Read more...] about NVIDIA Funds Ilya Sutskever to Build Safe Super Intelligence
New DeepSeek Harness Runs AI Workflows on Local Systems
The new DeepSeek Harness, introduced by the creators of DeepSeek, offers a new approach to managing AI workflows through its open source, locally-run software. Unlike many AI frameworks that rely on cloud services, this standalone solution operates entirely on local machines, providing developers … [Read more...] about New DeepSeek Harness Runs AI Workflows on Local Systems
CIRQA vs Whoop: is the $199 Garmin Fitness Tracker Worth It?
The Garmin CIRQA enters the fitness tracker market as a screenless, subscription-free device priced at $199, aiming to provide comprehensive health and activity monitoring. DC Rainmaker’s assessment highlights its core features, including sleep tracking, heart rate monitoring and skin temperature … [Read more...] about CIRQA vs Whoop: is the $199 Garmin Fitness Tracker Worth It?
