Yo dawg, I herd u like recursion [jurassicsystems.com displayed on IRIX 6.5.30]11yr ⋅ theodric ⋅ r/unixporn
In honor of D-Day, here's one of the 382 USATC S100 Class built in Iowa & shipped to Europe to help the Allies10yr ⋅ theodric ⋅ r/TrainPorn
[ID] regular signal; repeated pattern of 11 short chirps followed by one longer one. A clock? (Rx in Netherlands)10yr ⋅ theodric ⋅ r/RTLSDR