This is a small CV Attenuator and Inverter PCB module. It lets you attenuate or invert the CV signal from a LFO or an ADSR envelope generator for example. They are often called "Attenuverters".
The output signal is a linear function of the input, depending on the potentiometer position. Output is zero at 12 o'clock, input x 1 at full clockwise, and input x -1 (negative) at full counter clockwise.
The PCB is extra small and compact : 23 x 19mm. It can host 9mm or 16mm Alpha or other brand "print" pots.
The input/output/power supply pins are conveniently located in a 1x5 2.54mm pin array.
Attention, this is a SMT PCB. SMT is easy to solder, even with standard tools and iron.
|Shipping Rate||First item||Additional items|
La Poste: Priority Mail, 20 to 100g World
Standard Priority Mail by La Poste, for letter format package, under 100g, whithout tracking code.
La Poste: Parcel, up to 500g - World
Colissimo International by La Poste, for parcel format package, under 500g, whith tracking code.
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I'm David, from France.
I design circuits, mostly for musical and synth projects. I love to understand electronic circuits, to discover new technics and create my own designs.
I only sell surplus products from personal projects. I make electronic projects as a hobby. I have, from time to time, spare components, surplus PCBs, test modules… They are leftover from my personal project designs.
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