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engineerguy
Albert Michelson's Harmonic Analyzer
111,995 views
8 items
Last updated on Nov 13, 2014
public playlist
engineerguy
3:39
(1/4) Intro/History: Introducing a 100-year-old mechanical computer
engineerguy
5:42
(2/4) Synthesis: A machine that uses gears, springs and levers to add sines and cosines
engineerguy
4:05
(3/4) Analysis: Explaining Fourier analysis with a machine
engineerguy
11:48
(4/4) Operation: The details of setting up the Harmonic Analyzer
engineerguy
19:45
Page-by-Page Guide to the Free PDF
engineerguy
2:54
Bonus: Watch the machine spin around over and over...
engineerguy
17:29
Bonus: Rocker arms: sinusoids in two different directions