Ron Covell for metalworking: https://m.youtube.com/user/covellron sreetips for g... | Hacker News

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quakeguy on Feb 5, 2023 | parent | context | favorite | on: Ask HN: Share your favorite YouTube channels focus...

Ron Covell for metalworking: https://m.youtube.com/user/covellron

sreetips for goldrefining: https://youtube.com/@sreetips

And of course MrCarlsonsLab for old electronics restaurations: https://youtube.com/@MrCarlsonsLab

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