Mailing list archive
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Daily Electrical Circuits: Pre-Bias Startup in DC-DC Converters: Avoiding Reverse Current at Power-On
Sun, 28 Jun 2026
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Daily Software Engineering: The Pessimistic Concurrency Control Pattern: When Conflicts Are Too Expensive to Retry
Sun, 28 Jun 2026
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Daily Low-Level Programming: The High-Resolution Timer Subsystem (hrtimers): How Linux Delivers Nanosecond-Precision Wakeups
Sun, 28 Jun 2026
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Daily Digest — 2026-06-27
Sat, 27 Jun 2026
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Daily Electrical Circuits: Synchronous Rectification: Replacing Diodes with MOSFETs for Efficient Power Conversion
Sat, 27 Jun 2026
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Daily Hardware Architecture: DRAM Write Recovery Time (tWR): Why the Last Byte Written Holds Up Everything Else
Sat, 27 Jun 2026
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Daily YT Welding: This Plasma Torch Upgrade Changed Everything!
Sat, 27 Jun 2026
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Daily YT Engineering: Stiffness Method | Exam-Style Beam Question | Rotation & Deflection Using Direct Stiffness Method
Sat, 27 Jun 2026
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Daily Low-Level Programming: The Linux Timer Wheel: How the Kernel Manages Millions of Pending Timers in O(1)
Sat, 27 Jun 2026
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Daily GitHub Zero Stars: helmedeiros/bus-route-service
Sat, 27 Jun 2026
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Daily YT Documentary: The World's Largest Ghost City... Was Never Abandoned?
Sat, 27 Jun 2026
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Daily YT Maker: Automatic ON/OFF Night Light Circuit Using LDR & BT136 TRIAC | 220V AC Light Sensor | DIY Electronic
Sat, 27 Jun 2026
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Forgotten Darkroom: The CIA's 1965 Quest for a Universal Display: A Computer Interface Before Computers Had Them
Sat, 27 Jun 2026
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Forgotten Books: The 1901 Dyer Who Warned Us About LED Lighting
Sat, 27 Jun 2026
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Forgotten Patent: Nikola Tesla's "Method of Aerial Transportation": The 1928 Patent That Invented the Tiltrotor — and Now Flies as Every eVTOL Air Taxi
Sat, 27 Jun 2026
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Tool Nobody Knows: patchelf: Surgically Edit ELF Binaries Without a Recompile
Sat, 27 Jun 2026
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Abandoned Futures: Project Mohole: The 1961 Plan to Drill Through the Earth's Crust That Got Killed by a $40 Million Cost Overrun and Left the Mantle Untouched 65 Years Later
Sat, 27 Jun 2026
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What If Engineering: What If We Built a Skyscraper-Sized Centrifuge to Simulate Lunar Gravity for Astronaut Rehab on Earth?
Sat, 27 Jun 2026
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Forgotten Darkroom: When College Choirs Cut Their Own LPs and Hawked Them at the Door
Sat, 27 Jun 2026
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Forgotten Patent: Frank Wanlass's "Low Stand-By Power Complementary Field Effect Circuitry": The 1963 Patent That Made Battery-Powered Computing Possible — and Hides Inside Every Chip You Own
Sat, 27 Jun 2026