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analog_computer:analog_computer_main [2019/07/06 21:13] admin [Confetti Modules] |
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| This stack able modular electronic [[https://en.wikipedia.org/wiki/Analog_computer|analog computation]] system was and is still developed by Wolfgang Spahn since 2015.\\ | This stack able modular electronic [[https://en.wikipedia.org/wiki/Analog_computer|analog computation]] system was and is still developed by Wolfgang Spahn since 2015.\\ | ||
| - | {{:undefined:confetti_3702b.jpg?400|}}\\ | + | {{:undefined:confetti_3702b.jpg?560|}}\\ |
| - | The analog computer Confetti was further developed and presented at the residency at [[https://artscienceblr.org/|Art Science BLR]] and the [[http://www.theisro.org/|Indian Sonic Research Organization]] at a Srishti Institute of Art, Design and Technology, courtesy of [[http://www.goethe.de/ins/in/en/bag.html|Goethe-Institut Max Mueller Bhavan]] in 2016.\\ | + | The analog computer Confetti was further developed and presented at the residency at [[https://artscienceblr.org/|Art Science BLR]] and the [[http://www.theisro.org/|Indian Sonic Research Organization]] at the Srishti Institute of Art, Design and Technology, courtesy of [[http://www.goethe.de/ins/in/en/bag.html|Goethe-Institut Max Mueller Bhavan]] in 2016.\\ |
| The analog computer was key for the light and sound installation [[http://wolfgang-spahn.de/doku.php/installation:strangeattractors|Strange Attractors]] by Wolfgang Spahn where he "calculated" a Lorenz System to modulate an other Lorenz System.\\ | The analog computer was key for the light and sound installation [[http://wolfgang-spahn.de/doku.php/installation:strangeattractors|Strange Attractors]] by Wolfgang Spahn where he "calculated" a Lorenz System to modulate an other Lorenz System.\\ | ||
| - | {{:analog_computer:formular_lorenz_system_174230.jpg?400|}}\\ | + | {{:analog_computer:formular_lorenz_system_174230.jpg?560|}}\\ |
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| + | Confetti was the basic brick in the installation [[https://dernulleffekt.de/doku.php?id=symbolic_grounding:symbolic_grounding|Symbolic Grounding]] by Ch.Faubel and W.Spahn.\\ | ||
| + | And it was the core of the Installation [[https://wolfgang-spahn.de/doku.php/installation:echo_state_networks|Echo State Network]], an analog neural synthesizer network build out of 150 Confetti Neurons.\\ | ||
| + | |||
| + | <html> | ||
| + | <iframe width="560" height="315" src="https://www.youtube.com/embed/XrRH4rHRnms" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe> | ||
| + | </html> | ||
| === Usage and Patching === | === Usage and Patching === | ||
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| === Acknowledge === | === Acknowledge === | ||
| + | The analog computer was inspired by the articel "Die Chaos-Maschine: Analoge Computer wiederentdecken" [[https://www.elektormagazine.de/magazine/elektor-201109/3939|Elector Magazine 09-10/2011]] by Maarten H. P. Ambaum and R. Giles Harrison (Department of Meteorology, University of Reading, UK).\\ | ||
| Further information and wiring examples one can find in the old manuals of analog computer of the online library of the [[http://www.analogmuseum.org/|Analogmuseum]]: [[http://www.analogmuseum.org/english/library.html]].\\ | Further information and wiring examples one can find in the old manuals of analog computer of the online library of the [[http://www.analogmuseum.org/|Analogmuseum]]: [[http://www.analogmuseum.org/english/library.html]].\\ | ||
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| *[[pop_neuron:pop_neuron_main|Pop Neuron (obsolete)]] | *[[pop_neuron:pop_neuron_main|Pop Neuron (obsolete)]] | ||
| - | **Operational Modules:**\\ | + | **Standard Operational Modules:**\\ |
| *[[analog_computer:confetti701_absolut_value|Confetti701 Absolut Value]] | *[[analog_computer:confetti701_absolut_value|Confetti701 Absolut Value]] | ||
| *[[analog_computer:confetti702_differential_amplifier|Confetti702 Differential Amplifier]] | *[[analog_computer:confetti702_differential_amplifier|Confetti702 Differential Amplifier]] | ||
| Line 52: | Line 61: | ||
| **Special Operation Modules** | **Special Operation Modules** | ||
| *[[analog_computer:confetti101_gyrator|Confetti101 Gyrator]] | *[[analog_computer:confetti101_gyrator|Confetti101 Gyrator]] | ||
| - | *[[analog_computer:confetti102_chua_diode|Confetti102 Chua Diode]] | + | *[[analog_computer:confetti102_chua_diode|Confetti102 Chua'S Diode (with two diodes)]] |
| + | *[[analog_computer:confetti116_chua_diode|Confetti116 Chua's Diode]] | ||
| *[[analog_computer:confetti105_instrumentation_amplifier|Confetti105 Instrumentation Amplifier]] | *[[analog_computer:confetti105_instrumentation_amplifier|Confetti105 Instrumentation Amplifier]] | ||
| *[[analog_computer:confetti106_quad_buffer|Confetti106 Quad Buffer]] | *[[analog_computer:confetti106_quad_buffer|Confetti106 Quad Buffer]] | ||
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| *[[analog_computer:confetti110_inverting_schmitt_trigger|Confetti110 Inverting Schmitt Trigger]] | *[[analog_computer:confetti110_inverting_schmitt_trigger|Confetti110 Inverting Schmitt Trigger]] | ||
| - | **Connection and Development Modules** | + | **Connection Modules** |
| *[[analog_computer:confetti302_breadboard|Confetti302 Breadboard]] | *[[analog_computer:confetti302_breadboard|Confetti302 Breadboard]] | ||
| *[[analog_computer:confetti303_turn-connector|Confetti303 Turn Connector]] | *[[analog_computer:confetti303_turn-connector|Confetti303 Turn Connector]] | ||
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| **Miscellaneous Modules** | **Miscellaneous Modules** | ||
| - | *[[analog_computer:confetti103_buffered_output|Confetti103 Buffered Output]] | + | *[[analog_computer:confetti103_buffered_output|Confetti103 Buffered Output]] (for audio output) |
| + | |||
| + | {{:analog_computer:confetti708_inverting_summer_osc_200845.jpg?560|}}\\ | ||
| + | |||
| + | ---- | ||
| + | ==== License ==== | ||
| + | |||
| + | These boards are designed by **Wolfgang Spahn** 2015-20.\\ | ||
| + | They are licensed under a [[http://creativecommons.org/licenses/by-nc-sa/4.0/"|Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License]]. | ||
| - | {{:analog_computer:confetti708_inverting_summer_osc_200845.jpg?600|}}\\ | + | <html> |
| + | <a rel="license" href="http://creativecommons.org/licenses/by-nc-sa/4.0/"><img alt="Creative Commons License" style="border-width:0" src="https://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png" /></a> | ||
| + | </html> | ||
| ---- | ---- | ||