The Feather Chamber
This is a curious light powered device that uses a bird feather moving through the air to vary the oscillator rate. It shows the basic principle of flight.
Experiments, inventions, patents, …
by F.E.N. · Published · Updated
This is a curious light powered device that uses a bird feather moving through the air to vary the oscillator rate. It shows the basic principle of flight.
Related posts:
by F.E.N. · Published 18. September 2012 · Last modified 5. February 2013
by F.E.N. · Published 25. March 2012 · Last modified 17. August 2012
by F.E.N. · Published 5. May 2023 · Last modified 7. May 2023