Everything as can be used in war. So the articles like this so far:
https://www.cyberscoop.com/dhs-drone-data-left-vulnerable-audit-finds/
Mucho Importante
https://bayourenaissanceman.blogspot.com/2018/10/the-brutal-battlefield-economics-of.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+BayouRenaissanceMan+(Bayou+Renaissance+Man)
I was thinking caged comms. but okay.
DRONE + GROUND PENETRATING RADAR = MINE DETECTOR?
https://hackaday.com/2018/10/12/drone-ground-penetrating-radar-mine-detector/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+hackaday%2FLgoM+%28Hack+a+Day%29