===== Calibration Keyboard ===== {{:paper_synth:calibration_keyboard.jpg?450|}}\\ The Calibration Keyboard is a handy tool for tuning the PS110 Voltage Controlled Oscillator. **Front:**\\ {{:paper_synth:calibration_keyboard_front.jpg?200|}}\\ **Back:**\\ {{:paper_synth:calibration_keyboard_back.jpg?200|}}\\ ==== Paper-PCB ==== {{:paper_synth:calibration_keyboard_02.jpg?300|}}\\ {{:paper_synth:abgleichkeyboard_02.ai.zip|}}\\ ---- ==== License ==== The Calibration Keyboard 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]].

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