3 ms·
Aren't there systems like this instead? https://en.wikipedia.org/wiki/Identification_friend_or_foe https://en.wikipedia.org/wiki/Identification_friend_or_foe
by shepherdjerred 2y ago
Aren't there systems like this instead? https://en.wikipedia.org/wiki/Identification_friend_or_foe https://en.wikipedia.org/wiki/Identification_friend_or_foe