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Peter Beens

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Pete’s PDF to MD: Turning PDFs into AI-Ready Markdown

I just released version 0.6.0 of a little open-source tool I’ve been working on: Pete’s PDF to MD. It converts PDFs into Markdown that actually works well with AI tools. You can grab it here:https://github.com/pbeens/Pete-s-PDF-to-MD Why I Built ItI kept running into the same issue. Uploading a PDF to ChatGPT, Gemini, Copilot, or NotebookLM means … Continue reading "Pete’s PDF to MD: Turning PDFs…

ACSE 2026 Conference: TAS, AI, Computer Science, and Cybersecurity Education

ACSE 2026 is a full-day, in-person conference on TAS, AI, Computer Science, Computer Technology, and Cybersecurity education. Held March 7 in Maple, Ontario, it features 14 practical sessions on curriculum planning, AI integration, cybersecurity labs, robotics, game development, and more. Registration is $80. Details: https://acse.net/acse2026/

Free Tools for Obsidian Users: Keyword Finder & Topic Page Generator

I built two custom GPTs that make note-taking in Obsidian faster and more structured: Find Keywords, which extracts Obsidian-formatted keywords from any text, and Obsidian Topic Page Generator, which turns those keywords into topic pages with summaries, context, and references. They’re free to use—just need a ChatGPT account.

Explaining ChatGPT’s GPT Models: Which One Should You Use and When?

Choosing the right ChatGPT model depends on your needs. For quick, general queries, GPT-4o Mini is ideal. If you need advanced reasoning or coding help, try o1 or o3-mini-high. For writing and idea exploration, GPT-4.5 excels. Use GPT-4o with scheduled tasks for ongoing projects. Select the best fit for optimal results!

Unlocking GodMode in Windows: The Ultimate Shortcut to All Settings

Unlock Windows GodMode for Instant Access to All Settings GodMode is a hidden Windows feature that provides a centralized hub for over 200 system settings. Simply create a folder named GodMode.{ED7BA470-8E54-465E-825C-99712043E01C} to unlock advanced controls. Streamline system management, tweak performance, and access essential tools—all in one place. Try it today!

DIY Car Hacks: Using a Potato to Keep Your Rear-View Camera Clean

Did you know a potato can keep your car’s rear-view camera clean? The natural starch creates a hydrophobic layer that repels water, dirt, and fog. Just rub a freshly cut potato on the lens, let it dry, and wipe off excess residue. A simple, budget-friendly car hack!

ACSE Conference 2025

Join us on February 22, 2025, for the ACSE Conference at Saint Joan of Arc Catholic High School! Discover innovative teaching strategies in Computer Science, Technology, and TAS1O/TAS2O, featuring hands-on workshops and inspiring sessions. Learn more: https://acse.net/acse2025/. Register now: https://www.eventbrite.ca/e/acse-2025-conference-tickets-123456789012.

CamelCase vs. Lowercase Hashtags: A Debate on Readability, Simplicity, and Innovation in Digital Communication

CamelCase or lowercase? This debate explores the trade-offs between clarity, simplicity, and accessibility in hashtags and organizational software. Drawing insights from figures like Socrates, Steve Jobs, and Gandhi, discover how these choices impact communication, innovation, and inclusivity in our fast-paced digital world. Which style best serves your purpose?

GM Invests $10M in Forge Nano’s EV Battery 3D Printing Tech

GM Ventures is driving innovation in electric vehicle (EV) technology with a $10 million investment in Forge Nano, a pioneer in Atomic Layer Deposition (ALD) technology. Forge Nano’s Atomic Armor system enhances battery performance by applying nanoscale coatings to critical materials like graphite, silicon, and nickel alloys. This partnership is part of GM's strategy to strengthen its EV supply…

Did Buying a Hybrid Save Me Money?

Exploring the long-term value of my 2013 Hyundai Sonata Hybrid, I found it not only delivered impressive fuel savings but also proved incredibly reliable. Over 200,000 km, the hybrid saved me thousands in fuel costs, with minimal maintenance—just a relay replacement under warranty—making it a smart financial and eco-friendly choice.