Splosh - Build notes - NLC module

These are my build notes for the Nonlinearcircuit "Let's Splosh" Eurorack module.
It's quite a straight forward build. Just 4 SMD ICs. The rest are 0805 resistors/caps

This module takes 4 CV or audio inputs and mixes them up into 16 outputs.

The virgin PCB & panel.

Andrews blog:
http://nonlinearcircuits.blogspot.com/2018/04/lets-splosh.html

Build notes and bom are here:
https://www.nonlinearcircuits.com/modules/p/lets-splosh

The four Op-amps --- 072s

There are sixty 100k resistors

Reverse power protection diodes- 1N400x or S1JL.
The dot on PCB indicates CATHODE (stripe on component)

 

The module works by using 8 different rectifiers.
A rectifier diode lets electrical current flow in only one direction
Rectifiers are generally used to convert AC to DC.

The above circuit is a bridge rectifier.

Andrews circuit uses just 2 diodes and a op amp

This module utilizes 16 diodes in total. ...LL4148 diodes

The 4 inputs are named:
C = custard
T = treacle
N = natto
B = batter

We all pretty much know what custard, treacle and batter is, but what is Natto?

"Nattō (なっとう or 納豆) is a traditional Japanese food made from soybeans fermented with Bacillus subtilis var. natto. Some eat it as a breakfast food."

Jacks next

Install the LEDS and you're done.

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For more Euro DIY builds click here:
http://djjondent.blogspot.com.au/2017/12/diy-index.html
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You can find more NLC builds here.

http://djjondent.blogspot.com.au/2015/03/non-linear-circuits-ncl-index.html

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