Mader-Ott
Harmonic
Analyser
Click one of the wheels to add it to the carriage.
Planimeter path
Wheel setting
:
cos
sin
Data:
sin(2πt/T)
cos(2πt/T)
sin(4πt/T)
cos(4πt/T)
Tides (3 days)
Tides (1 day)
zero
Tracing:
manual
auto
Start
Reset
URL
IMG
Animation by
Andries de Man
from a description by
Detlef Zerfowski
See also a
video
by
M. Palm
rail
rail
big carriage
hole plate
hole for angle lever
small carriage
horizontal guiding slit
toothed rail
angle lever
tracer handle
planimeter pole
pole arm of planimeter
trace arm of planimeter
measuring wheel
scale
rev. counter
0
1
2
3
4
5
6
7
8
9
rev. counter
scale
0
1
2
3
4
5
6
7
8
9
scale
zeroize
Click to zeroize
0.000