Slew Rate Controller on ER-PROTO-01

Features

• Simple dual slew rate limiter
• Used for portamento effects or to smooth out a stepped voltage from a sequencer, or for general audio or CV smoothing
• Each channel contains a buffer with 100K input impedance suitable for pitch CVs
• The slew pot affects the charging of a large capacitor connected to a second amplifier
• The second amp provides buffering for output to isolate the output jack from the actual slewing function
• Control range of 0-10s (approx.)
• Power: +12V @ 5mA, -12V @ 5mA

Credits

• Dintree D107-Slew
• Schematic

Jacks/Controls

• 2 Slew Rate adjustment Pots
• 4 Jacks
  • 2 Input jacks
  • 2 Output jacks