If you are searching for projects to keep you busy over the next few weekends you might be interested in this DIY satellite hacking cyber deck which is powered by a Raspberry Pi mini PC. This portable computer system, carefully engineered and encased within a rugged Pelican case, has been created by … [Read more...] about Awesome DIY Raspberry Pi Satellite Hacking Cyberdeck version 2.0
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.
Connect with Julian:
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ASUS ROG Archer ErgoAir gaming backpack
ASUS Republic of Gamers (ROG) has unveiled its latest gear, in the form of the Archer ErgoAir BP3800 gaming backpack . This versatile gadget bag is designed to meet the needs of gamers who are always on the move. With a capacity of 40 liters, it offers ample space for an 18-inch gaming laptop, … [Read more...] about ASUS ROG Archer ErgoAir gaming backpack
How to create amazing Waterfall Charts in Excel
Waterfall charts are powerful visual tools that can help you understand the cumulative effect of sequentially introduced positive or negative values. They are particularly useful in financial analysis to show how an initial value is affected by a series of intermediate positive and negative values. … [Read more...] about How to create amazing Waterfall Charts in Excel
Building automated faceless video creation systems using ChatGPT
If you are searching for a way to speed up the creation of faceless videos to promote your brand, products or website. You might be interested in a new tutorial created by Stephen G. Pope which takes you through the process of building an automated faceless video creation system using ChatGPT and … [Read more...] about Building automated faceless video creation systems using ChatGPT
How to use ChatGPT-4o to write amazing Elevator Pitches
If you are in a situation where you need to quickly and effectively communicate your idea, product, or service, an elevator pitch comes in handy. With the help of the latest ChatGPT-4o Omni AI model from OpenAI, you can craft an engaging and concise pitch that captures attention and leaves a lasting … [Read more...] about How to use ChatGPT-4o to write amazing Elevator Pitches
Banana Pi BPI-F3 SBC RISC-V Octa Core mini PC
If you are searching for a powerful RISC-V mini PC the Banana Pi BPI-F3 is an octa-core RISC-V single board computer (SBC) designed for developers and enthusiasts looking to explore the potential of RISC-V architecture. Powered by the Keystone K1 system-on-chip (SoC) from Space MIT and Explaining … [Read more...] about Banana Pi BPI-F3 SBC RISC-V Octa Core mini PC
How to fine-tune Llama 3 for custom AI applications
The ability to fine-tuning Llama 3 and other open source large language models, is an extremely useful technique that allows you to customize the model to excel in specific tasks or domains. By strategically adjusting a small portion of the model's parameters using a focused dataset, you can … [Read more...] about How to fine-tune Llama 3 for custom AI applications
Micron brings powder SLS 3D printing to your desktop
Imagine having the power of industrial-grade 3D printing right on your desktop. With the Micron Desktop SLS 3D Printer, you can bring your most intricate designs to life with unparalleled precision and durability. This innovative device leverages Selective Laser Sintering (SLS) technology, allowing … [Read more...] about Micron brings powder SLS 3D printing to your desktop
What is a Neural Engine and how does it work?
A Neural Engine, specifically Apple's Neural Engine (ANE), is a specialized hardware component designed to accelerate machine learning tasks on Apple devices. Introduced with the iPhone X and the A11 chipset, it enhances various functionalities such as Face ID, computational photography, and other … [Read more...] about What is a Neural Engine and how does it work?
How to analyze your finances using AI locally for privacy and security
The ability effectively managing personal finances is more crucial than ever. With the abundance of financial data generated through various transactions, it can be overwhelming to keep track of expenses and make informed financial decisions. Fortunately, the advent of artificial intelligence (AI) … [Read more...] about How to analyze your finances using AI locally for privacy and security
Getting started with new Stable Diffusion 3 Medium AI art generator
Stable Diffusion 3 (SD3) Medium is a newly released AI art generator that offers several improvements over its predecessors. While it may not deliver superior results immediately, it is designed to be more efficient and versatile, especially for users with less powerful hardware. The model features … [Read more...] about Getting started with new Stable Diffusion 3 Medium AI art generator
Improve your aim in FPS games with mouse accel
The guide explores how to use mouse acceleration (mouse accel) in games, particularly in first-person shooters (FPS) to improve your aim. Optimum has created an excellent guide sharing personal experiences and insights after experimenting with mouse accel for a month, discussing its potential … [Read more...] about Improve your aim in FPS games with mouse accel
