Event JSON
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[
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[
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"content": "Retro Card Reader Repurposed for Solar System Guide\n\nA 1990s TRANZ 330 credit card reader was repurposed into a solar system guide. It uses GPS and thermal printing to show planet positions. Source code is available and shared by [CharlesD].\nhttps://hackaday.com/2026/10/27/2026-retrocomputing-challenge-explore-space-with-a-credit-card-reader/\nImage:\nImage:\nImage:\n#retrocomputing #gps #z80 #telescope\n\nhttps://qwibbit.com/q28910\nhttps://hackaday.com/wp-content/uploads/2026/10/z80planets_feat.jpg?w=800\nhttps://hackaday.com/wp-content/uploads/2026/10/z80planets_detail.jpg?w=400\nhttps://hackaday.com/wp-content/uploads/2026/08/RetroComputing_728x90.jpg\n\n#rss #feeds #linksharing #qwibbit",
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