科技新闻RotaryCell: Making an unmodified rotary phone work over LTE with an ESP32-S32026年9月1日2 次浏览来源：Hacker News阅读原文Article URL: https://github.com/fregacmols/RotaryCell Comments URL: https://news.ycombinator.com/item?id=49517297 Points: 31 # Comments: 4分享复制链接