В Анапе протестировали беспилотники, которые сбрасывают надувные жилеты тонущим людям. Это поможет выиграть время, пока спасатели добираются до утопающего.
Пилотам дронов важно уметь точно определить место, где находится человек, и сбросить жилет как можно ближе к нему.
В Анапе протестировали беспилотники, которые сбрасывают надувные жилеты тонущим людям. Это поможет выиграть время, пока спасатели добираются до утопающего.
Пилотам дронов важно уметь точно определить место, где находится человек, и сбросить жилет как можно ближе к нему.
On December 23rd, 2020, Pavel Durov posted to his channel that the company would need to start generating revenue. In early 2021, he added that any advertising on the platform would not use user data for targeting, and that it would be focused on “large one-to-many channels.” He pledged that ads would be “non-intrusive” and that most users would simply not notice any change. Since its launch in 2013, Telegram has grown from a simple messaging app to a broadcast network. Its user base isn’t as vast as WhatsApp’s, and its broadcast platform is a fraction the size of Twitter, but it’s nonetheless showing its use. While Telegram has been embroiled in controversy for much of its life, it has become a vital source of communication during the invasion of Ukraine. But, if all of this is new to you, let us explain, dear friends, what on Earth a Telegram is meant to be, and why you should, or should not, need to care. But Kliuchnikov, the Ukranian now in France, said he will use Signal or WhatsApp for sensitive conversations, but questions around privacy on Telegram do not give him pause when it comes to sharing information about the war. Stocks dropped on Friday afternoon, as gains made earlier in the day on hopes for diplomatic progress between Russia and Ukraine turned to losses. Technology stocks were hit particularly hard by higher bond yields. On Feb. 27, however, he admitted from his Russian-language account that "Telegram channels are increasingly becoming a source of unverified information related to Ukrainian events."
from jp
