IN NATURE (vol. xx. p. 103) there appears an abstract of a paper by Prof. E. W. Blake on a machine for drawing compound harmonic curves. Prof. Blake is doubtless not aware that this machine is based ...
A modern CNC machine programmed to illustrate historical drawing machines? The concept alone seems custom-made to intrigue and delight meta-loving Internet denizens, but MachineDrawing DrawingMachines ...
HARMONIC curves possess great importance, since they represent to the eye the circumstances of motion of bodies in a state of vibration, and hence apply not merely to the pendulum and to musical ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback