🎓 Dr. Freemo :jpf: 🇳🇱: "Someone hacked the security chip on a credit card…" - CleverLibre Social

🎓 Dr. Freemo 🇳🇱 @freemo@social.cleverlibre.org

Someone hacked the security chip on a credit card in order to make a crystal radio out of it...

https://youtu.be/_z3KmFqtPXQ

#Science #QOTOJournal #ElectricalEngineering #HamRadio #Radio #RF #EE

Jun 03, 2020, 13:33 · · · ·

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