Cool FPV flights in the forest on a 250-class quadcopter

14 Авг 2015, 23:03

One of the most popular videos of 250-class quadcopter racing

FAQ on antenna connectors and connectors for beginners

7 Сен 2018, 13:33

FPV hobby cannot be imagined without the use of signal transmitting antennas. Over time, many different types of antennas have been connected to electronic components. Let's analyze the types of connectors and discuss the difference between them.

Amazon's drone delivery idea

9 Дек 2015, 21:35

Famous TV presenter Jeremy Clarkson clearly showed the essence of the principle of delivery of goods by drones from Amazon.

Video explanation of the principle of operation of the collectorless motor

9 Авг 2015, 13:13
Video explanation of the principle of operation of the collectorless motor

This video gives the basic concepts of the principle of operation of collectorless motors, which are often used in RC models.

In RC brushless motors (or brushless motors), the third winding acts as a position sensor (Hall sensor) when it is not energized.

Видео-поясниение принципа работы бесколлекторного мотора

Comments

briareos8 Ноя 2021, 13:33
Видео не доступно
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flewerty8 Ноя 2021, 13:39
briareos, Обновили
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