Seb's Synth-DIY Pages

Fat Controller - Schematic

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GATE sub-circuit S&H sub-circuit

Note that the 3 gate outputs have no protection against being patched into another output by mistake.  To safeguard against damaging the 2N3904 output transistors it is recommend to put a 100R resistor in series with each gate output.  This will protect against connecting to voltages up to 20V.

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