Microsoft Copilot in PowerPoint introduces a new way to create presentations by combining AI-driven features with user-friendly design options. As demonstrated by Mike Tholfsen, one standout capability is the ability to generate slides directly from existing documents, spreadsheets, or OneNote … [Read more...] about Microsoft Copilot Can Now Build Microsoft PowerPoint Slides from OneNote
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
Acer Project Dual Play Mini Concept Adds a Backlit Keyboard
Acer has introduced two handheld devices at IFA 2026, signaling its interest in the portable gaming market. One of these, the Project Dual Play Mini, is a concept device that combines an 8-inch touchscreen, a built-in gaming controller, and a backlit keyboard. This design allows it to function as … [Read more...] about Acer Project Dual Play Mini Concept Adds a Backlit Keyboard
Gemini Notebook Turns PDF Files Into Detailed Mind Maps for Research and More
Gemini Notebook, previously known as NotebookLM, is an AI-based platform created by Google to support research workflows for students, professionals and researchers. Andy Stapleton examines how it helps users organize and analyze various sources, such as PDFs and Google Drive files, while making … [Read more...] about Gemini Notebook Turns PDF Files Into Detailed Mind Maps for Research and More
$9 CYD ESP32 Module Includes a 2.88-Inch LCD Screen
The CYD ESP32 module, as highlighted by Hacktuber, is a $9 microcontroller platform equipped with a 2.88-inch TFT LCD touchscreen, integrated Wi-Fi and Bluetooth and a microSD card slot. Its open source firmware, created by Ankush Pandit, enables features such as interactive games, quizzes and … [Read more...] about $9 CYD ESP32 Module Includes a 2.88-Inch LCD Screen
Google Pushes Gemini 4 Pro Release Date to October 2026
Google DeepMind's Gemini 4 Pro has been delayed again, now projected for release in October 2026. The delay is attributed to pre-training challenges as the team works to refine the model to meet the benchmarks set by earlier versions. In the meantime, competitors like Enthropic and OpenAI are … [Read more...] about Google Pushes Gemini 4 Pro Release Date to October 2026
Could New Huawei Mate XT 2 Threaten the Apple iPhone Fold?
The Huawei Mate XT 2 brings durability and advanced functionality to the foldable smartphone market. A standout feature is its 10.2-inch inward-folding OLED display, which protects the screen from external damage while providing a large, uninterrupted surface for work and entertainment. With the … [Read more...] about Could New Huawei Mate XT 2 Threaten the Apple iPhone Fold?
Did You Know Valve’s Steam Controller Allows Custom Virtual Menu Icons?
The Steam Controller includes a lesser-known feature that allows users to integrate custom icons into virtual menus, enhancing both functionality and personalization. This capability, enabled through Valve's Steam Input software, lets players assign visual markers to specific commands, simplifying … [Read more...] about Did You Know Valve’s Steam Controller Allows Custom Virtual Menu Icons?
Replace Manual Spreadsheet Edits with 5 Microsoft Excel Tools
Cleaning messy datasets in Excel doesn’t have to be a tedious, manual process. Simon Sez IT demonstrates how a few essential features, like Excel’s "Remove Duplicates" function, can save time and improve accuracy when preparing data for analysis. For instance, by selecting specific columns to check … [Read more...] about Replace Manual Spreadsheet Edits with 5 Microsoft Excel Tools
Does Missing Spotify Support Holds Back the $349 Suunto Run 2?
The Suunto Run 2 represents a significant step forward in Suunto's lineup of sports watches, offering a mix of enhancements aimed at fitness enthusiasts. Chase the Summit highlights key upgrades, including a brighter 2000-nit display for improved outdoor visibility, a longer-lasting 380mAh battery … [Read more...] about Does Missing Spotify Support Holds Back the $349 Suunto Run 2?
GPD Win Max 3 Cooling Module Enables 120W Desktop Gaming
The GPD Win Max 3 introduces a modular cooling module that significantly enhances its performance capabilities, particularly in docked desktop mode. By increasing the thermal design power (TDP) to up to 120 watts, this cooling system enables higher CPU and GPU clock speeds, making it well-suited for … [Read more...] about GPD Win Max 3 Cooling Module Enables 120W Desktop Gaming
Local AI Hardware Requirements: More RAM vs Big GPU
Running advanced AI models like Qwen 3.8 Flash Next on local hardware presents unique challenges, particularly when deciding whether to prioritize more system memory (RAM) or a higher-capacity graphics card (GPU). For instance, Qwen 3.8 Flash Next, a 125-billion-parameter model, recommends 96 GB of … [Read more...] about Local AI Hardware Requirements: More RAM vs Big GPU
Build a Second Brain with ChatGPT 6 Astra to Automate Workflows
Nate Herk examines how ChatGPT 6 Astra can act as the backbone for building an AI Operating System (AIOS), a personalized system for managing knowledge and automating workflows. By using the "Four C's" framework, Context, Connections, Capabilities and Cadence, you can design a scalable second brain … [Read more...] about Build a Second Brain with ChatGPT 6 Astra to Automate Workflows
