Одним из ключевых элементов, определяющих эффективность и продолжительность полета FPV дрона, является источник питания. Традиционно в FPV дронах используются LiPo (литий-полимерные) аккумуляторы, однако в последнее время все больше внимания уделяется Li-ion (литий-ионным) сборкам.
Сегодня мы познакомимся с отечественным производителем Li-ion аккумуляторов - «26 - коптерный». Рассмотрим преимущества, недостатки и особенности применения Li-ion источников питания в FPV дронах.
Одним из ключевых элементов, определяющих эффективность и продолжительность полета FPV дрона, является источник питания. Традиционно в FPV дронах используются LiPo (литий-полимерные) аккумуляторы, однако в последнее время все больше внимания уделяется Li-ion (литий-ионным) сборкам.
Сегодня мы познакомимся с отечественным производителем Li-ion аккумуляторов - «26 - коптерный». Рассмотрим преимущества, недостатки и особенности применения Li-ion источников питания в FPV дронах.
One thing that Telegram now offers to all users is the ability to “disappear” messages or set remote deletion deadlines. That enables users to have much more control over how long people can access what you’re sending them. Given that Russian law enforcement officials are reportedly (via Insider) stopping people in the street and demanding to read their text messages, this could be vital to protect individuals from reprisals. Telegram has become more interventionist over time, and has steadily increased its efforts to shut down these accounts. But this has also meant that the company has also engaged with lawmakers more generally, although it maintains that it doesn’t do so willingly. For instance, in September 2021, Telegram reportedly blocked a chat bot in support of (Putin critic) Alexei Navalny during Russia’s most recent parliamentary elections. Pavel Durov was quoted at the time saying that the company was obliged to follow a “legitimate” law of the land. He added that as Apple and Google both follow the law, to violate it would give both platforms a reason to boot the messenger from its stores. In 2014, Pavel Durov fled the country after allies of the Kremlin took control of the social networking site most know just as VK. Russia's intelligence agency had asked Durov to turn over the data of anti-Kremlin protesters. Durov refused to do so. To that end, when files are actively downloading, a new icon now appears in the Search bar that users can tap to view and manage downloads, pause and resume all downloads or just individual items, and select one to increase its priority or view it in a chat. The fake Zelenskiy account reached 20,000 followers on Telegram before it was shut down, a remedial action that experts say is all too rare.
from vn
