https://txtmix.com/tags/vital-signs/Recent content in Vital Signs on Text MatrixHugozh-cnSat, 23 May 2026 08:20:36 +0800https://txtmix.com/posts/tech/ruview-wifi-spatial-intelligence/Mon, 18 May 2026 19:56:00 +0800https://txtmix.com/posts/tech/ruview-wifi-spatial-intelligence/<p>说起「感知空间」，大多数人会想到摄像头。但摄像头有天然的软肋：隐私法规、黑暗失效、无法穿墙。<strong>RuView</strong> 给出了一套完全不同的思路——用你已经有的 WiFi 信号来「看」空间。</p>