The gyroscopes hummed in their castings, and the motors creaked.
They even were able to keep sun-time and tell the seasons, by means of gyroscopes!
But the two gyroscopes must revolve in opposite directions for a reason to be given presently.
It is such a balanced top as this that we must call to our aid in explaining the action of Mr. Brennan's gyroscopes.
Our diagram 2, then, will represent one of Mr. Brennan's gyroscopes in action.
The car, as a whole, weighs down on the track just as heavily with the gyroscopes in action as when they are still.
The attraction turned the gyroscopes and threw the ship out of line, so we no longer know where the sun is.
As for having a steady platform, this ship weighs a quarter of a million tons and is held by gyroscopes.
After nearly four hours work, everything had been checked, from relays and switch points to the instruments and gyroscopes.
It is proposed to run a car on a single rail by having two gyroscopes mounted within the car.