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waerhert

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  1. Receiving Natural VLF Radio Signals (qsl.net)
    2 points 2
  2. Optical guitar pickup for nylon strings using fork light barriers (codeberg.org)
    4 points 1
  3. Nearby peer discovery without GPS using environmental fingerprints (svendewaerhert.com)
    78 points 10
  4. Custom telescope mount using harmonic drives and ESP32 (svendewaerhert.com)
    310 points 26