ER-CV-AMP3

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ER-PROTO-02-CV AMP P1080931-720px.jpg

Control Voltages Amplifier[edit]

  • Three in/outs
  • 5V in, 10V out
  • Built on ER-PROTO-02 card
  • 2x5 Power connector

Application[edit]

  • Erica Synths DIY Sequencer has 10V control signals in
  • HAGIWO (and many others) uses Arduino Nano(s) to create 5V control voltages
  • This card translates the GATE signal from 0-6V to 0-10V

Design[edit]

ER-PROTO-02-CTLS FRONT CAD.PNG

Analog circuitry[edit]

ER-PROTO-02-CV AMP-U1 Back 3D.png ER-PROTO-02-CV AMP-U1 Fromt 3D.png

  • RX resistors are on Controls Card

ER-CV-AMP3 U1.PNG

Jacks[edit]

ER-CV-AMP3 J29.PNG

Power Connector / U1 Power[edit]

ER-PROTO-02-DB REAR PWR.png

  • 2x5 box connector

ER-CV-AMP3 J9.PNG

Build[edit]

ER-PROTO-02-DB REAR PWR.png

ER-PROTO-02-CV AMP P1080933-720px.jpg