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paper_synth:midi_to_cv [2015/10/23 16:25]
antti [Hardware]
paper_synth:midi_to_cv [2022/02/10 22:12] (current)
admin [License]
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----- 
 ===== PS201 - MIDI to CV ===== ===== PS201 - MIDI to CV =====
----- 
  
 UsbMidi/​Midi to Controll Voltage converter is the interface that lets other computers, synthesizers and controllers integrate into the modular synthesizer world. While an old standard, Midi keeps its place as the universal data connector in synthesizer world, as well as for other creative controllers ranging from vj and dj controllers,​ to custom diy button banks, and media artworks. UsbMidi/​Midi to Controll Voltage converter is the interface that lets other computers, synthesizers and controllers integrate into the modular synthesizer world. While an old standard, Midi keeps its place as the universal data connector in synthesizer world, as well as for other creative controllers ranging from vj and dj controllers,​ to custom diy button banks, and media artworks.
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 {{:​paper_synth:​midi_to_cv_schematic.jpg?​400|}}\\ {{:​paper_synth:​midi_to_cv_schematic.jpg?​400|}}\\
  
-=== Board ===+=== Board for Eurorack ​===
  
 {{:​paper_synth:​ps201_-_midi_to_cv_12.jpg?​200|}}\\ {{:​paper_synth:​ps201_-_midi_to_cv_12.jpg?​200|}}\\
-{{:​paper_synth:​ps201_-_midi_to_cv_12.ai.zip|}}+{{:​paper_synth:​ps201_-_midi_to_cv_12.ai.zip|}}\\ 
 +{{:​paper_synth:​ps201_-_midi_to_cv_printout_for_eurorack.pdf|}} 
 + 
 + 
 + 
 + 
 +=== USB powered board === 
 +ATTENTION! Powering this version with anything more than 5 volts will destroy the Arduino board IMMEDIATELY! 
 + 
 +{{:​paper_synth:​ps201_-_midi_to_cv_12-usb_powered.pdf|}}\\ 
 +{{:​paper_synth:​ps201_-_midi_to_cv_12-usb_powered_printout.pdf|}}\\ 
 +{{:​paper_synth:​ps201_-_midi_to_cv_12_usb_powered.zip|}} 
  
 === Faceplate === === Faceplate ===
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   * 6N138 (Opto Coupler)   * 6N138 (Opto Coupler)
   * 74S04n (Hex Inverter)   * 74S04n (Hex Inverter)
 +  * ONLY FOR USB POWERED VERSION: AMD-0512DZ (DC-DC Converter)
   * **Mechanical:​**   * **Mechanical:​**
   * Push Button   * Push Button
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 *Open Arduino software and select Arduino micro(archer) board. *Open Arduino software and select Arduino micro(archer) board.
 ---- ----
-===== Knowlegde ​=====+===== Knowledge ​=====
 === The Arduino Pro Micro clone === === The Arduino Pro Micro clone ===
 [[https://​www.sparkfun.com/​products/​12640]]\\ [[https://​www.sparkfun.com/​products/​12640]]\\
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 == MIDI Specifications == == MIDI Specifications ==
-[[http://​www.midi.org/​techspecs/​midimessages.php]]+[[https://​www.midi.org/​specifications/​item/​midi-din-electrical-specification]]\\ 
 +[[http://​www.midi.org/​techspecs/​midimessages.php]]\\ 
 + 
 +== MIDI Bytes ==
 [[http://​dernulleffekt.de/​midi/​table1.html]]\\ [[http://​dernulleffekt.de/​midi/​table1.html]]\\
 [[http://​dernulleffekt.de/​midi/​table2.html]]\\ [[http://​dernulleffekt.de/​midi/​table2.html]]\\
 [[http://​dernulleffekt.de/​midi/​table3.html]]\\ [[http://​dernulleffekt.de/​midi/​table3.html]]\\
 [[http://​dernulleffekt.de/​midi/​table4.html]]\\ [[http://​dernulleffekt.de/​midi/​table4.html]]\\
 +
  
 ---- ----
 +===== Modifications =====
 +
 +[[Clock Divider Switch]] (coming soon)\\
 +A board and code for adding a rotary switch for selecting midi clock division\\
 +\\
 +[[Duophony]] (coming soon)\\
 +A modification to control two synth voices in a duophonic arrangement. A rotary switch is added to switch between two separate midi channels, unison, duophony and different voice stealer arrangements while in duophony mode.
 +
 +----
 +==== License ====
 +
 +The PS201 - MIDI to CV was designed by **Wolfgang Spahn** 2015-21.\\
 +It is licensed under a [[http://​creativecommons.org/​licenses/​by-nc-sa/​4.0/"​|Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License]].
 +
 +<​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>​
 +
 +----
 +
  
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