Sean Carney

Tag: Needs Schematic

  • Reverb

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    Sean Carney
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    Status: Built The key to making great ambient music appears to be drenching the sound in reverb. Based on this, reverb ranked highly for effects modules that I want to build.  The design I settled on is Music Thing Modulars Reverb, although I omitted the analog spring reverb circuit and simply built the digital circuit.

  • Clock

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    Sean Carney
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    Status: Built A clock and clock divider, built around an Arduino Nano. The settings are controlled by a rotary encoder and are displayed on a three digit seven segment display, controlled by a MAX7219 display driver chip. The clock has inputs for an external clock and to reset the clock divider which are both buffered…

  • Quantizer

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    Sean Carney
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    Status: Built My quantizer is based on an Arduino Nano, which reads four input voltages and quantizes them into four outputs based on 12 root pitches and 12 different musical modes.

  • Sample and Hold, Noise, and Slew Limiter

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    Sean Carney
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    Status: Built My sample and hold and slew limiter is based on Moritz Kleins design for an analog sample and hold circuit, however I made a couple of tweaks to the design.

  • Power Supply

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    Sean Carney
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    Status: Built My power supply is based on the Erica Synths mki x es.EDU Power Supply. I created a 6 HP rack mount clone so I could bring the power switch and status LEDs forward to the front of the rack. Why hide the blinkenlights inside the case?