GNU Radio Project on X: "Radio astronomy is such an amazing field (and application for SDR). Happy to hear #gnuradio is part of your system! https://t.co/3LRncSoRr3" / X
![Cheap and Easy Hydrogen Line Radio Astronomy with an RTL-SDR, WiFi Parabolic Grid Dish, LNA and SDRSharp Cheap and Easy Hydrogen Line Radio Astronomy with an RTL-SDR, WiFi Parabolic Grid Dish, LNA and SDRSharp](https://www.rtl-sdr.com/wp-content/uploads/2020/01/Wifi_grid_photo_ra2.jpg)
Cheap and Easy Hydrogen Line Radio Astronomy with an RTL-SDR, WiFi Parabolic Grid Dish, LNA and SDRSharp
![Cheap and Easy Hydrogen Line Radio Astronomy with an RTL-SDR, WiFi Parabolic Grid Dish, LNA and SDRSharp Cheap and Easy Hydrogen Line Radio Astronomy with an RTL-SDR, WiFi Parabolic Grid Dish, LNA and SDRSharp](https://www.rtl-sdr.com/wp-content/uploads/2020/01/milky_way_rtl_sawb.jpg)