4 ms·

All those preppers with their BaoFengs thinking they will be able to do something with them when TSHTF

by fortran77 2y ago

egberts1 2y ago
It is useful as a perimeter alerting mechanism. A signal mirror (with a hole in the middle) would be the next best thing
- egberts1 2y ago
  Fishing line with two cups on each end makes for an excellent 300’ communication line