Technology
Hardware, software, networking, and development
#885: Networking in a Faraday Cage
Learn how to build a high-range, battery-powered Wi-Fi kit capable of punching through concrete walls during an emergency or power outage.
#880: The UX of Survival: Engineering Modular Prep Kits
Discover the PMPU strategy: a modular approach to emergency gear that prioritizes tech, connectivity, and organization when every second counts.
#874: From Vibes to Engineering: Mastering JSON Schema for AI
Stop begging your AI for clean data. Learn how JSON schema turns unreliable LLM responses into strict, predictable software components.
#873: How Parenthood Reveals the Hidden Tech of Emergency Dispatch
Discover how dispatchers bridge 1950s radio tech with modern satellites to save lives during critical "warm transfers" in real time.
#872: The Universal Lifeline: How Emergency Calls Really Work
Discover the invisible global protocols that allow your phone to call for help anywhere in the world—even without a SIM card or a plan.
#864: The Death of SaaS: Building Your Own Bespoke AI Tools
Stop paying for dozens of subscriptions. Learn how AI agents are allowing anyone to build custom, private software tailored to their exact needs.
#859: Beyond QWERTY: The High Cost of Keyboard Efficiency
Is your keyboard an ancient relic? Explore whether switching to Dvorak or Colemak is worth the "valley of despair" for better ergonomics.
#853: The Mid-Range Camera Awakening
Discover why megapixels aren't everything and how sensor size, aperture, and periscope lenses are redefining pro mobile photography in 2026.
#849: From URLs to Content Hashes: The Real Web 3.0 Shift
Explore the shift from location to content-addressing as we dive into the real-world state of Web 3.0 and distributed systems in 2026.
#841: AI Gateways: Building Robust Infrastructure with LiteLLM
Discover how AI gateways like LiteLLM provide redundancy, caching, and unified tool access for scalable application development.
#835: When AI Agents See Your UI Like a Human Does
Stop begging friends to break your app. Discover how AI agents are revolutionizing UI testing by acting as tireless, unbiased model users.
#828: Light Discipline: Pro Lighting for Triple Monitor Desks
How do you light a massive triple-monitor desk in a tiny apartment without waking the baby? We dive into the physics of pro "light discipline."
#827: When Military Tunnel Tech Maps the City Below
Explore the cutting-edge technology used to map the hidden world beneath our feet, from military tunnels to urban infrastructure.
#826: The VESA Nightmare: Fixing Threads in a Sealed PSU
When monitor mount threads fall into a sealed power supply, DIY becomes a rescue mission. Learn how to fix blind holes without opening the case.
#825: Right to Repair Meets Snap-Fit Hell
Think unplugging a monitor makes it safe to open? Think again. Learn the professional secrets to prying cases and avoiding lethal shocks.
#815: The Digital Twin of a $4 Package
How does a $4 item travel across the globe in just eight days? We unpack the high-tech logistics making rapid shipping possible.
#809: Beyond the Prompt: The Shift to AI Context Engineering
Is prompt engineering still magic, or just plumbing? Explore why the field is shifting toward context engineering and systematic evaluation.
#808: The AI Deprecation Trap: Anthropic vs. Google
Is your AI model about to retire? Explore how Anthropic and Google handle model sunsets and what it means for your production code.
#806: Digital Litter: The War on Automated Email Sequences
Tired of 20-part email sequences? Explore the legal and technical battle against aggressive digital marketing and "cognitive inbox fragmentation."
#805: Mastering B-L-U-F: The Military Secret to Better Emails
Stop burying the lead. Learn how the military’s B-L-U-F framework can save you hours a week and cut through digital noise.