In this paper, we develop a control strategy that allows to balance an inverted pendulum, using a quad-rotor as controller device. The pendulum is supported through a spherical link at the top of the ...

This article was originally published with the title “Small-Scale Apparatus for Foucault's Pendulum Experiment” in SA Supplements Vol. 55 No. 1415supp (February 1903), p. 22672 doi:10.1038 ...