When Wireless Networks Become Sensors: Safety Without Surveillance — Fabian van Prooijen | TTC 2026
The Wi-Fi already in a room can detect presence and abnormal events without cameras or wearables. How channel state information and edge AI turn a router into a privacy-first sensor….
Read More »Making Cities More Bike-Friendly
Part of the 9 line trail in Salt Lake City The non-profit organization People For Bikes recently released its annual ranking of the bike-friendliness of cities. What I find most…
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HvA Fall Detection
In a half year project a group of students at the Hogeschool van Amsterdam (University of applied science in Amsterdam) created a fall detector in Java. Since falls are more…
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