Google Translate of YouTube Description: Experiments with quadrocopter continue. This time the goal of the flight was to reach a height of 10 kilometers and return safely to the launch site. By popular demand, and with the help of kind people, a display of air temperature appeared. Due to the inertia of the thermometer, the current temperature does not immediately display. On the street that day it was about -10 degrees The minimum temperature during the flight was -50 degrees around 8000 meters. And as there is a desynchronization in time to a few seconds between HD video and recorded on the DVR (due to skipping or unnecessary frames) Watch the video with comments on the Anuar channel Controller software: inav 1.8.0 Reception: TrueRC 5.8GHz X²-AIR Antenna RHCP - https: //www.dronematters.com/fpv/true ... Receiver: Furious True-D V3.5 Diversity Receiver System - https: //www.dronematters.com/fpv/vtx -... Video transmission: Antenna FOXEER Thor 60mm RHCP / SMA PA1331 - https: //air-hobby.ru/katalog/product / ... Video transmitter Matek VTX-HV - https: //air-hobby.ru/katalog/product / ... Management: TBS CROSSFIRE Motors: Cobra CM2206 / 1400 Regulators: T-Motor f30a PC: Matek: f405-AIO Propellers: Gemfan 7038 Battery: Build Li-ion 4s3p https://ru.nkon.nl/sony-us18650vtc6.html WEIGHT: 1.06 kg Source DIY Drones & YouTube: https://diydrones.com/profiles/blogs/10-km-high-flight-with-a-1kg-quadcopter
