After building the motors I noticed that the spinning magnets on the rotor could be used for calculating the speed in revolutions per minute.
(I; noticed; that the spinning magnets on the rotor could be used for calculating the speed in revolutions per minute; T:After building the motors) Context(I noticed,List([26, 35))):(the spinning magnets on the rotor; could be used; for calculating the speed in revolutions per minute)
I noticed,List([26, 35))
I the spinning magnets on the rotor
noticed could be used
that the spinning magnets on the rotor could be used for calculating the speed in revolutions per minute T:After building the motors
for calculating the speed in revolutions per minute