ADSR Envelope

Simple ADSR (from diysynth / S.Jazura on Github)

Maximum output voltage ~0-10V (with a bit attack it's around 0-8V)
Based on the ADSR from YUSYNTH/Jonathan Jacky.
A similar envelope generator can also be found in Arturia's Microbrute and Minibrute.
Transistor based gate/trigger conditioning circuit in those designs were replaced with an opamp based one.
Only through-hole parts.

(Modification: Added Range Switch option to Frontpanel)

https://github.com/diysynth/EURORACK-MODULES/tree/main/ADSR%20(4HP)

• 5 mA +12V
• 0 mA -12V
• 0 mA 5V
• 35 mm Depth

Module is available as a DIY project only.

This Module is an early prototype, a concept in development, or an AI mockup