A few days ago Ipublished photographs of incomprehensible, sinister-looking things, fixed on the tops of pillars in the forest. We managed to find out what it is and what they are for.
In addition to the humorous versions, there were many serious, but incorrect versions in the comments:
"Sound detectors. Obviously, "
"Anti-ballistic towers are"
"Motion sensors to catch mortgagers :)))"
"Very similar to an All-Weather Outdoor Loudspeaker in some kind of vandal-proof design."
"Most of all it looks like ultrasonic emitters. This is how slot tweeters look like on high-quality audio monitors. It is either repelling insects or affecting people. "
"Slit antenna"
"Ultrasonic tick repeller"
"This is ECM, nichrome to myself, I never noticed. The finned crap is a radiator, a cylinder of oil to cool a coil or transformer. "
"It looks like a weather station."
"Maybe drive the birds away so that they don't pour on the church?"
"I think it's a siren."
"these are air pollution sensors"
"These are actually 5G emitters, very harmful to humans."
“These are signal guides for an aircraft emergency landing. They act in case of disconnection of the main signal and the extinct band. "
"Conventional radar antennas, fixed, not rotatable, are tuned to one of the communication satellites"
"The author is completely wild, throws himself at the notifying speakers with an ax, posts other people's nonsense ..."
"Wi-fi routers"
"When you see this thing, the first thing that comes to mind is a capacitor, but without insulation and with an air gap. Upon examination, we can see a certain pribluda for the direction, they are also cut off at an angle. It can be seen as a type of emitter, or maybe some kind of ionizer. "
"The object is of the highest class of secrecy, it is possible to cut off the magnetic field or radiation!"
"a common bird and rodent repeller."
"These are new stations for wireless transmission of energy, just yesterday I read an article about it."
Of course, there were correct versions, but they remained in the minority.
These are just Trif Jupiter Turn landscape spotlights.
They are directed upward, as they should illuminate the treetops.
Some of them are installed rather strangely.
The left spotlight shines on the top of the birch, while the other two look like just the sky.
Thank you ailcat and everyone else who wrote the correct version.
Thanks to Lilia Tolstova for the photos and the theme.
© 2020, Alexey Nadezhin
The main topic of my blog is technology in human life. I write reviews, share experiences, talk about all sorts of interesting things. My second project - lamptest.ru. I test LED bulbs and help figure out which ones are good and which are not so good.