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Millable Inline Passive Attenuator

Linear attenuation for control voltage signals for desktop mills.

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Description

These attenuators sit between two patch cables. Based on other popular designs, they require no power and save rack space. Mill on fr-1 single sided PCB blanks.

Details

Files

pot2.btm Bantam Tools project btm - 36.00 kB - 05/09/2018 at 19:26		Download
pot2.brd Eagle Board brd - 24.71 kB - 04/27/2018 at 21:42		Download
pot2.sch Eagle Schematic sch - 20.40 kB - 04/27/2018 at 21:42		Download

Components

1 × FR-1 Single sided PCB blank
2 × PJ302M Jack 3.5mm 1/8 Female Audio Connector
1 × 50K Snap In Potentiometer 9mm 50K Linear Taper Potentiometer

Project Logs

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Resisting
Richard Hogben • 04/28/2018 at 00:34 • 0 comments

Low, mid, and high.

View project log

Build Instructions

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1

Import and layout the brd files
2

Prep the material
3

Start milling

View all 4 instructions

Discussions

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