#telecommunications
23 episodes
#889: The Physics of Survival: Why AM Radio Beats 5G
When 5G fails in a concrete bunker, why is a $30 plastic radio your best hope? Discover the physics of why old tech beats the new.
#888: Infrastructure of Survival: Engineering the Modern Siren
Discover the physics and high-tech engineering behind air-raid sirens, the "last line of defense" that protects millions in an instant.
#875: The Single-Ear Solution: Audio for Situational Awareness
Discover why a dedicated mono earbud is the ultimate tool for situational awareness while parenting or multitasking.
#873: Bridging the Gap: The Tech Behind 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.
#868: Beyond the Digital Sandwich: Pro Mobile Mics for AI
Stop holding your phone like a piece of toast. Explore the best mobile microphone setups for high-quality AI voice transcription.
#853: Mobile Photography: From Mid-Range to World Class
Discover why megapixels aren't everything and how sensor size, aperture, and periscope lenses are redefining pro mobile photography in 2026.
#788: Dark Ships: The High-Stakes World of Maritime Tracking
Discover how OSINT investigators use satellite radar and AIS data to track "dark" ships and massive aircraft carriers across the open ocean.
#745: The Tech of Survival: Why Cell Broadcast Beats the App
Explore why emergency alerts work even when networks jam and how cell broadcast technology bypasses congestion to save lives in a crisis.
#704: The SMS Paradox: Why 2FA’s Weakest Link Still Persists
Why do we still rely on 1980s tech to secure our bank accounts? Explore the dangerous paradox of SMS-based two-factor authentication.
#703: The Spam Explosion: Why Your Phone Won't Stop Buzzing
Why is your inbox overflowing? Explore the technical and economic reasons behind the relentless rise of digital and physical spam.
#635: Airplane Mode: Technical Necessity or Outdated Ritual?
Is airplane mode a safety must or an outdated rule? Herman and Corn explore electromagnetic interference, 5G risks, and cellular congestion.
#634: Quantum-Proofing the Skies: Inside Air Force One’s Tech
Discover the high-stakes engineering behind Air Force One, from EMP shielding to post-quantum encryption and the myth of the "red phone."
#632: The Invisible War: Outsmarting Modern Air Defenses
Explore the high-stakes world of electronic warfare as we break down how modern jets evade and destroy advanced SAM systems like the S-300.
#625: The Invisible Battlefield: Radar and Electronic Warfare
Explore the hidden world of the radio frequency spectrum and how the military fights for control over the invisible battlefield.
#543: The eSIM Revolution: Are Big Carriers Becoming Dumb Pipes?
Are physical SIMs and carrier contracts relics of the past? Herman and Corn explore the rise of global eSIMs and the future of mobile data.
#535: The Satellite Revolution: Navigating LEO and GEO Orbits
Explore the massive shift in satellite technology as Herman and Corn break down the physics, costs, and future of LEO and GEO orbits.
#457: The Pager Paradox: Foolproof Emergency Alerts
Can your smartphone be trusted in a crisis? Explore why pagers and LoRa might be the ultimate "baby emergency" solution for parents.
#432: Israel's Space Surprises: AI on Steroids and Laser Comms
How do you process millions of kilometers of satellite data in real-time? Explore the future of orbital AI and laser communications.
#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.
#376: Hardwired for Havoc: Inside Mossad’s Pager Operation
Explore the chilling reality of supply chain poisoning and how a decade-long operation turned everyday pagers into targeted weapons.
#317: Why Are We Still Using Physical SIM Cards in 2026?
Corn and Herman explore why the tiny plastic SIM card refuses to die and how carrier politics are slowing down the digital revolution.
#164: The Invisible Highway: Navigating Radio Frequency Hygiene
Discover the "invisible highway" of radio frequencies and why maintaining "RF hygiene" is critical for modern life and national security.