HOW TO USE THE SUN TO BLOCK A SUBJECT'S ABILITY TO SEE YOUR DRONE. HEARD, BUT NOT SEEN.
Let's say you want to observe a person or animal without being seen (still heard, but not seen) in the sky on a sunny day. I sort of learned this accidentally. I was surveilling a group of people in a public...
Did you ever notice the same old names every time somebody Is causing trouble in a post? You can fly right out of their lives forever by "Ignoring" them on their profile. I found this interesting post from 2017.
Question: "Hi, I have been enjoying the forums for over a year. I would like to...
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