Gerhard Moitzi

Aug 9, 2023 | mdpi.com | Jerzy Chojnacki |Gerhard Moitzi |Aleksandra Pachuta |Bogusława Berner

2.1. Test StandsFor the experiment, a laboratory stand was prepared, which ensured precise and repeatable measurements of the drone’s movement speed, altitude above the tree, and propeller spin speeds. On the stand, the drone was affixed to a rolling cart on rails supported by fixed structures at opposite ends. The cart was then pulled by an electric motor and a rope connected to the cart.