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Linux After Dark – Episode 119

·24 min·2 clips
Mae explains how she plans to build a space heater from old computer parts that does more than just generate heat.
The episode opens with Mae introducing her idea to build a space heater using old computer components, aiming to repurpose resistive heating for computing tasks like protein folding. The hosts discuss automating the system with temperature sensors and smart plugs to shut it off when temperatures rise above 40°F. They consider using processes like Folding@Home to make the heat generation useful rather than synthetic. Joe then shifts the topic to his desire for a new Linux laptop, specifying requirements like a 1080p screen, 500 nits brightness, and good battery life, while refusing to buy a Mac. The hosts recommend options like ThinkPad T14s and ASUS Zenbooks, but note compromises in screen quality and reliability. Gary shares a cautionary tale about his ASUS Z13 laptop overheating and catching fire, requiring multiple motherboard replacements. They debate the pros and cons of modern features like high-DPI displays and kernel compatibility issues with newer hardware. Joe expresses frustration with manufacturers prioritizing high-resolution screens over practicality for Linux users. The conversation touches on CPU architectures, with mentions of Intel's P and E cores and AMD alternatives. Ultimately, Joe considers sticking with his current 11th gen XPS 13 or finding a test machine, highlighting the challenges of balancing modernity with Linux support. The episode concludes with the hosts signing off, emphasizing the informal and advice-driven nature of the show.

As heard by us

A dry hardware debate about heating, old laptops, and the compromises behind one more upgrade.

Linux After Dark 119 starts with Mae pitching an absurdly practical idea: turning old computer parts into a space heater, on the logic that resistive heat should at least earn its keep.

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Why you'd press play

If you like old laptops and accidental space heaters, this detour is for you.

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