Show HN: My solar-powered, ePaper digital photo frame https://ift.tt/q2DLiGB

Show HN: My solar-powered, ePaper digital photo frame This is version 2 of my ongoing heirloom device project, a digital photo frame built with the goal of lasting longer than your typical gadget. There's a part of me that wishes to commercialize a polished version of this product, but the more I speak to people, the more I become convinced that I belong to a very small minority. https://ift.tt/aP5eKLs May 16, 2023 at 11:36PM

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Show HN: Interactive exercises for GNU grep, sed and awk https://ift.tt/OxeFwah

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Show HN: My Book Bulletproof TLS and PKI (Second Edition) Is Out https://ift.tt/5PZ9mxF

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