10 ms·

HB100 Doppler Radar Module Teardown

• bastien2 2y ago
  "delve"
• metadat 2y ago
  Credit: @wisty https://news.ycombinator.com/item?id=40834916 https://news.ycombinator.com/item?id=40834916
  • pvg 2y ago
    https://news.ycombinator.com/item?id=39612605 https://news.ycombinator.com/item?id=39612605
    • metadat 2y ago
      Noted, thanks.
• 05 2y ago
  There are some threads on eevblog where people add a DIY horn antenna and get about a hundred feet of range for car detection. e.g. [0], video with Doppler audio [1]. [0] https://www.eevblog.com/forum/projects/playing-with-cheap-hb100-doppler-radar-module-for-car-speed/ https://www.eevblog.com/forum/projects/playing-with-cheap-hb... [1] https://www.youtube.com/watch?v=r2NwtRPYWK4 https://www.youtube.com/watch?v=r2NwtRPYWK4
• deleted 2y ago
  [deleted]