The Fehmarn Belt Tunnel, a €7 billion infrastructure project, is set to become the world’s longest prefabricated road and rail tunnel. Stretching 18 kilometers beneath the Baltic Sea, it will connect Denmark and Germany, redefining transportation between Scandinavia and Central Europe. This … [Read more...] about World’s Largest Underwater Tunnel : Building the Fehmarn Belt Tunnel
Julian Horsey
Author Archives:
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.
Connect with Julian:
X / Twitter | Muck Rack
QuickStart Guide to Using ChatGPT’s New Image Generator
ChatGPT now offers an advanced image generation and editing tool, designed to cater to both free and paid users. This feature uses innovative AI technology to help you create, modify, and customize images directly within the ChatGPT interface. Whether you’re a beginner exploring design or an … [Read more...] about QuickStart Guide to Using ChatGPT’s New Image Generator
10 CapCut Hacks You Need to Know for Viral Videos
CapCut is a powerful and user-friendly video editing app that caters to both beginners and experienced editors. With its extensive range of tools, you can create professional-quality videos that captivate your audience. By mastering a few essential techniques, you can unlock the app's full potential … [Read more...] about 10 CapCut Hacks You Need to Know for Viral Videos
How Play to Xcode Simplifies iOS App Design-to-Development
Have you ever found yourself stuck in the frustrating gap between design and development? You’ve spent hours perfecting a prototype, only to face the tedious task of translating it into code, hoping nothing gets lost in the process. It’s a common struggle—one that can feel like a roadblock to … [Read more...] about How Play to Xcode Simplifies iOS App Design-to-Development
Double New N6 : Compact Laser Engraver for Precision and Versatility
Imagine being able to transform everyday objects into personalized works of art or craft intricate designs on precious metals with professional-level precision—all from the comfort of your own workspace. Whether you’re a hobbyist looking to bring your creative visions to life, a small business owner … [Read more...] about Double New N6 : Compact Laser Engraver for Precision and Versatility
Majextand S: Magnetic, Adjustable Portable Phone Stand for Everyday Use
Our smartphones have become an extension of ourselves. Whether it’s for work, entertainment, video calls, or even following a recipe in the kitchen, we rely on them constantly. But how often do you find yourself craning your neck, propping your phone up awkwardly, or struggling to get the perfect … [Read more...] about Majextand S: Magnetic, Adjustable Portable Phone Stand for Everyday Use
COS STAR Model-X Smart Soldering Iron : Precision Meets Portability
Soldering can be an art form, but let’s face it—it’s also a task that demands precision, patience, and the right soldering iron. Whether you’re a seasoned professional working on intricate electronics or a hobbyist tackling your latest DIY project, the frustration of inconsistent heat, clunky … [Read more...] about COS STAR Model-X Smart Soldering Iron : Precision Meets Portability
Grammarly vs Free AI Tools: Is It Time to Cancel Your Subscription?
Grammarly has long been recognized as a trusted writing assistant, offering tools to improve grammar, clarity, and style. However, the rise of free AI tools like ChatGPT and Microsoft Copilot has introduced new options for users seeking writing and productivity assistance. This guide by Kevin … [Read more...] about Grammarly vs Free AI Tools: Is It Time to Cancel Your Subscription?
How to Build Smarter AI Agents Using the OpenAI Web Search API
Developing AI agents capable of performing real-time web searches represents a significant advancement in creating systems that deliver accurate, timely, and contextually relevant information. By using OpenAI's Responses API, you can integrate tools such as web search, file search, and function … [Read more...] about How to Build Smarter AI Agents Using the OpenAI Web Search API
Keychron K2 HE & K3 Max Wireless Mechanical Keyboards with UK-ISO Layouts
Keychron has introduced the UK-ISO layout versions of its Keychron K2 HE and Keychron K3 Max wireless mechanical keyboards, expanding its offerings to meet the needs of gamers, professionals, and productivity enthusiasts in the UK. These models combine advanced technology, customisation options, and … [Read more...] about Keychron K2 HE & K3 Max Wireless Mechanical Keyboards with UK-ISO Layouts
Unlock Cost-Effective AI Automation with DeepSeek R1 in n8n
In this guide, Yash walks you through how to create a DeepSeek R1 AI agent in n8n, combining the reasoning power of DeepSeek with the execution capabilities of OpenAI GPT-4.0 mini. By separating the planning and execution into two distinct agents, this system addresses common challenges like … [Read more...] about Unlock Cost-Effective AI Automation with DeepSeek R1 in n8n
Upgrade Apple’s M4 Mac Mini SSD from $79 : Faster, Bigger and Cheaper
If you’ve ever found yourself frustrated by the limited storage options or high upgrade costs for your Apple M4 Mac Mini, you’re not alone. Many Mac Mini users face the same dilemma: how to get the performance and storage they need without breaking the bank. Whether you’re a creative professional … [Read more...] about Upgrade Apple’s M4 Mac Mini SSD from $79 : Faster, Bigger and Cheaper
