Links

Routing / utility module

All the Links PCB design from MI Olivier Gillet, CC-BY-SA-3.0.

Noise Circuit redesign the Links panel based on original MI Links panel, Flat Lacquer, Immersion Glad combine with LED light transmission design.

Note:this is a completed new module.

Links provides 3 utility functions focused on signal distribution and mixing.

Three essential functions

• The 1:3 section is a buffered multiple, allowing a note CV to be distributed to up to 3 VCOs without voltage drop.
• The 2:2 section is a 2-input summer with unity gains (also known as a precision adder). The sum of the two input channels is distributed to 2 outputs.
• The 3:1 section is a 3-input mixer, with a gain of 1⁄3 per channel (also known as an averager). It is particularly suitable for rapidly mixing audio sources such as oscillators, for which a unity gain mixer would have caused clipping.

Specifications

• Input impedance: 1M for the buffered multiple, 100k for the mixers.
• Buffered multiple with low offset error.
• 0.1% resistors, allowing the 2:2 section to work as a precision adder.
• All inputs DC-coupled.
• Audio-rate signals accepted.

https://reverb.com/item/13866552-diy-noise-circuit-links-2018-gold-black