signal
&
void
close
full cycle
compress 29½ days to one hour
−12h
−6h
+6h
+12h
now
on real time
glass
gears
gear chains
All five chains
Sun drive
Moon drive
Moon phase
Moon’s cradle
Fast motor and clutches
sun
full screen
All five chains
Sun drive
Moon drive
Moon phase
Moon’s cradle
Fast motor and clutches