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harmonograph    
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  • Harmonograph - Wikipedia
    Harmonograph A harmonograph A harmonograph is a mechanical apparatus that employs pendulums to create a geometric image The drawings created typically are Lissajous curves or related drawings of greater complexity The devices, which began to appear in the mid-19th century and peaked in popularity in the 1890s, cannot be conclusively attributed to a single person, although Hugh Blackburn, a
  • Harmonograph - Paul Bourke
    Harmonograph Written by Paul Bourke Original: August 1999, Updated July 2002, and April 2008 The two pendulum harmonograph draws attractive patterns that arise from drawing the relative path traversed by two swinging masses as their motion is slowly damped The resulting figures are called harmonograms or sometimes a Lissajous curve The harmongraph was pioneered by the French physicist, Jules
  • Harmonograph | UCSC Physics Demonstration Room
    Harmonograph A harmonograph is a simple mechanical machine consisting of multiple pendulums and is used to demonstrate the effects of coupled oscillators by tracing out geometric patterns Our harmonograph consists of two pendulums and traces Lissajous Figures when set in motion Equipment:
  • Harmonograph Basics | Crickit Harmonic Drawing Machine | Adafruit . . .
    A harmonograph is a type of drawing machine that creates geometric illustrations There are a few kinds of harmonographs, we'll be making a type called a pintograph, that employs a pair of motorized rotating hubs to drive an armature with a pen attached to it The relative motion of the hubs, which move at slightly different speeds, typically, generates harmonic relationships that drive the
  • The Harmonograph - Department of Mathematics
    The Harmonograph A harmonograph is a drawing machine powered by pendulums It was first invented in the 1840s — the heyday of the industrial revolution, whose sensibilities are now celebrated by the "Steampunk" movement
  • A Simple Harmonograph : 5 Steps - Instructables
    A harmonograph is a mechanical apparatus that uses pendulums to create a geometric image These can be either very simple (like the one I will show you how to make), or complicated Google 'harmonograph' to learn more about the more complicated ones
  • WorldTree Software - Intro to Harmonographs
    A harmonograph is a mechanical apparatus that employs pendulums to create a geometric image These images are produced by a machine with a number of pendulums connected to a pen and or the surface the pen is drawing on
  • Harmonographs - Kenyon College
    The harmonograph consists of two pendula hung end to end The upper pendulum rod, F, terminates in a universal joint which suspends it from the ceiling and allows it to move freely in all directions
  • Harmonata | Harmonograph creation tool | Design Explore Create Save . . .
    Harmonata is an intuitive, free, mobile-friendly online tool designed to help visualize the extraordinary geometry of harmony Inspired by the harmonograph, this tool responds instantaneously to changes in a wide variety of parameters enabling intuitive exploration of a near-infinite phase space Export vector graphics SVG files Share your creations in the public gallery and view the work of
  • How a harmonograph works - ClearlyExplained. Com
    Very basically a harmonograph works by giving the platfrom (or pendulum) a gentle push The pens on the harmograph are usually the main thing that slows down the movement This is mostly due to friction coming from the sticky ink





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