Late Night Linux Late Night Linux – Episode 325
Mar 17, 2025
Dive into the fascinating world of Wi-Fi tracking with ESP32 devices, enabling real-time positioning and 3D visuals. Explore the power of tools like a JavaScript bookmarklet for seamless mapping and the open-source tool CYD for managing Twitter data. Discuss the quirks of 3D image viewing and how various methods stack against each other. Learn tips on managing Ubuntu updates and discover the contrasting preferences between GNOME and XFCE desktop environments. Reflect on the Linux community's blend of nostalgia and excitement for future tech advancements.
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ESP32 Wi-Fi Tracking
- A university researcher used ESP32s to track Wi-Fi devices in 3D space.
- The setup overlays device locations onto camera feeds, revealing reflections and even seeing through walls.
Explore ESP32 Project
- Watch the demo video of the ESP32 Wi-Fi tracker.
- If interested, explore the webpage for more technical details.
Switch Between Maps
- Use the OSM2GoogleMaps bookmarklet to quickly switch between OpenStreetMaps and Google Maps.
- This is useful for comparing map data and satellite views at the same location and zoom level.
