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Hackaday0 Hot0 comments2 min read
Hackaday Podcast Episode 391: Tuned In To ESP32 SDR, New Old Pagers, And Bugs On Mars
AI summary
Philadelphia đang phát triển mạnh về cộng đồng hacker hội thảo. ESP32 SDR hiện đã có khả năng transmit, mở ra nhiều dự án radio định phần mềm thú vị. Một chiếc pager cũ được chuyển đổi thành node mạng Meshtastic cho thấy cách tái sử dụng thiết bị hiệu quả. Mars Pathfinder gặp lỗi do memory allocation problem trong hệ thống, nhắc nhở lập trình viên về tầm quan trọng của memory management. DARPA Lift Challenge được thắng bởi trực thăng truyền thống thay vì các công nghệ bay thử nghiệm, cho thấy đôi khi giải pháp đơn giản vẫn hiệu quả.
AI summaries can be wrong. Read the original before relying on anything important.
Why read it: Lập trình viên nên đọc bài này vì nó mang đến những dự án công nghệ thú vị với ESP32 SDR,Pager và các bài học từ sự cố trên Sao Hỏa.
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Source: https://hackaday.com/2026/10/16/hackaday-podcast-episode-391-tuned-in-to-esp32-sdr-new-old-pagers-and-bugs-on-mars. 8 Sync News only summarizes and links out; content copyright belongs to the authors and original sources.
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