Technology
Hardware, software, networking, and development
#450: Powering Your AI Lab: The Physics of Electrical Safety
Learn how to safely power high-performance AI rigs without overloading your home's circuits or creating fire hazards.
#447: The Long Reach: Solving the PC Cable Length Dilemma
Can you move your PC to another room? Herman and Corn explore the limits of USB, HDMI, and power cables for the ultimate silent workspace.
#434: Why Your Smart Meter Just Stopped Working
Why is your GPS tracker now a paperweight? Explore the global 2G/3G sunset and the rise of 5G's new "invisible infrastructure."
#425: The Arc of Deprecation: Why Old Tech Still Rules the World
Why do floppy disks and fax machines still power our most critical systems? Explore the surprising reasons behind the "arc of deprecation."
#422: The Tactile Revolution: Why Keyboards Outlast Voice AI
Discover why mechanical keyboards are dominating the 2026 tech landscape, from mission-critical military use to the ultimate coding experience.
#421: Glass in the Ground: Navigating Israel’s Fiber Revolution
Why is high-speed fiber so hard to get in old buildings? Herman and Corn break down the players and the "last mile" hurdles in Israel.
#418: RAID is Not a Backup: Mastering Home Server Resilience
Why RAID isn’t enough and how snapshots act as a digital time machine for your home server’s survival.
#412: Beyond the Mouse: Why Our Keyboards are Stuck in 1870
Why are we still using 19th-century keyboard layouts? Herman and Corn explore the fascinating world of trackballs, macropads, and BCIs.
#410: Server Resurrection: Lessons from a Motherboard Meltdown
When a 7-year-old server dies, the recovery is a wake-up call. Discover why RAID isn't a backup and how to build a resilient "Server V2."
#409: RAID Demystified: Speed, Safety, and Data Survival
Learn the math behind RAID levels, the risks of drive rebuilds, and why ZFS is the modern gold standard for data integrity.
#405: The Heart of the Machine: Why Your PSU Matters
Is your power supply killing your PC? Herman and Corn dive into the hidden world of PSUs, efficiency ratings, and server reliability.
#403: Wireless Fiber: The Hidden Tech Powering Our Cities
Discover why the internet travels faster through air than glass and how microwave technology is solving the urban connectivity crisis.
#402: Powering the Abyss: The Secret High-Voltage Undersea Web
Discover the incredible engineering behind subsea cables, from 18,000-volt circuits to using the Earth itself as a giant return wire.
#401: Fiber vs. Copper: The Future of Home Networking
Is Ethernet dying? Herman and Corn explore why copper still reigns supreme for power, while fiber optics conquer the network backbone.
#390: The True Cost of a Click: AliExpress and Global Logistics
Herman and Corn dive into the hidden environmental and ethical price of ultra-cheap global shipping and the dilemma of the modern consumer.
#389: Breaking the Monolith: Building a Resilient Home Lab Grid
When a single home server fails, the whole house goes dark. Learn how to shrink your "blast radius" by moving to a distributed hardware grid.
#388: The Global Supply Chain vs. The Lunar Calendar
Discover how the world's largest human migration brings global manufacturing to a standstill and how businesses survive the month-long blackout.
#386: Beyond Blue Light: The Real Science of Display Eye Strain
Is blue light the real enemy? Herman and Corn dive into the physics of eye strain, PWM flicker, and the dream of the e-ink desktop monitor.
#385: The Unkillable Workstation: Building for Total Redundancy
Can you build a PC that never dies? Herman and Corn explore redundant power, memory mirroring, and high-availability clusters for home servers.
#368: The Geometry of Secrets: How SSH Keys Protect the Web
Ever wonder why your SSH keys are so secure? Herman and Corn dive into the "trapdoor" math and elliptic curves powering the modern web.
#352: The Death of the Camcorder: Future-Proofing News Gear
Are bulky news cameras history? Herman and Corn explore how smartphones and AI are redefining professional journalism in 2026.
#349: Beyond the Squiggly Line: How Digital Signatures Work
Think a digital signature is just a picture of your name? Think again. Herman and Corn dive into the math and hardware behind secure PDFs.
#347: Beyond the Drive: Scaling Your Business with Google Cloud
Discover how to use Google Cloud buckets and Vertex AI to turn a cluttered Drive into a scalable, AI-powered knowledge base.
#346: GPU Scaling: The "Go Wide or Go Tall" Dilemma
Should you use a fleet of cheap GPUs or one powerhouse? Learn the math behind serverless GPU costs, cold starts, and batching efficiency.
#341: Behind the Iron Firewall: North Korea’s Secret Tech
Explore the walled garden of North Korea’s intranet, from the Mac-inspired Red Star OS to hardware that screenshots your every move.