2 ms·
Wait until military people put the receiver on their chest. Then all the military dramas will flip from "sniper acquired target" to "communication with friendl
by m463 2y ago
Wait until military people put the receiver on their chest.
Then all the military dramas will flip from "sniper acquired target" to "communication with friendlies reestablished"
- HPsquared 2y agoSounds like a nice way to do IFF. Optical transponder. Only responds on a valid challenge received.
- fc417fc802 2y ago> Only responds on a valid challenge received. Perhaps I misunderstand but that sounds like a scary failure mode.