The Last Line of Defense

The Amp Hour · 6 Jul 2021 · 1h 00m · Episode 548

What this episode covers

Chris Gammell and Dave Jones discuss designing weatherproof enclosures for electronics, covering cable glands, O-rings, conformal coatings, and potting compounds. They also touch on the challenges of setting up a new electronics lab, the inefficiencies of residential solar power in winter, and the annoyance of patent trolls targeting hardware companies like SparkFun.

Other shows on the same ground, closest first.

  • Hackaday Podcast · 1h 02m

    Ep 226: Ice, Snow, and Cooling Paint in July

    Editor-in-Chief Elliot Williams and Al Williams discuss the legacy of Don Lancaster, the paradox of fast hardware and slow software, and the 2023 Hackaday Prize. They review projects including Bradley Gothrop’s talk on personal electric vehicles, Nathan’s solar-powered weed incinerator, and Nighthawk in Light’s DIY radiative sky cooling paint. The episode also covers Rocky Linux’s legal workaround for Red Hat’s source code restrictions and field reports from the SNOTEL snow monitoring network and the Vintage Computer Festival Southwest.

  • Hackaday Podcast · 48m

    Ep 364: Clocks, Cameras, and Free Will

    Hosts Elliot Williams and Kristina Panos review the week's hacks, including Mirko Pavlesky's PVC sheet enclosures, Utani's Saturnix retro camera, and Andy Isaacson's mathematical 'Momentous' clock. They also discuss John's open-source tape-and-reel counter, Signal Snowboards' cardboard guitar, and the surge of 'Balkonkraftwerk' solar balconies in Germany. The episode concludes with a discussion of Microsoft Copilot's 'entertainment only' terms of service.

  • Hackaday Podcast · 48m

    Ep 364: Clocks, Cameras, and Free Will

    Hackaday editors Elliot Williams and Kristina Panos review recent community hacks, including Mirko Pavlesky's PVC enclosures, Utani's Saturnix camera, and Andy Isaacson's mathematical clock. They also discuss Signal Snowboards' cardboard guitar, John's SMT tape counter, and the rapid adoption of solar balconies in Germany. The episode concludes with a critique of Microsoft Copilot's 'entertainment only' terms of service and a review of the Artemis moon launch coverage.

  • Hackaday Podcast · 1h 02m

    Ep039: Elliot <3 Lightning Detector, Ikea Dark Mode, Smartest Watch, Solar Sailing, VAWT Controversy

    Hackaday editors Mike Szczys and Elliot Williams discuss a variety of hardware hacks, including a lightning detector circuit, IKEA Tradfri LED hacking, and a solar-powered RC plane with no battery storage. They analyze the engineering behind a quirky IoT egg tray by the bankrupt company Quirky and debate the merits of vertical-axis wind turbines versus horizontal ones. The episode concludes with a discussion on Pine64's potential open-source smartwatch and the challenges of right-to-repair legislation in the EU.

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