@sgpcard.com: 📶 WiFi CSI on the SGP Card Mini 🚀 Every day, we're discovering even more of what the SGP Card Mini is capable of. One of its most exciting features is WiFi CSI (Channel State Information). 🔍 What is WiFi CSI? WiFi CSI is a technology that analyzes how WiFi signals propagate between a transmitter and a receiver. By measuring subtle changes in the signal, it can detect motion, human presence, breathing, and even gestures—without the need for cameras or additional sensors. This technology has enormous potential for applications such as: ✅ Presence detection ✅ Elderly monitoring ✅ Smart home automation ✅ Security and surveillance ✅ Real-time environmental sensing At SGP Card Mini, we're continuously exploring new ways to unlock the full potential of this technology. #SGPCard #SGPCardMini #WiFiCSI #ChannelStateInformation #IoT

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Tuesday 23 June 2026 20:29:11 GMT