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(from Befaco * TBD, needs testing; but if LEDs are possible, this should be changed to IDC 2×6 connectors. - If we expect or plan on developing modules which use the 4 pins (http://www.qingpu-electronics.com/en/products/WQP-PJ320E-177.html PJ31060-I 6pin SMD 3.5mm headphones jack plug stereo 3.5mm PJ31060-I PJ31060 TRS 3.5mm, horizontal, through-hole, with switch, circular holes, https://www.cui.com/product/resource/sj1-353xng.pdf TRS 3.5mm, horizontal, through-hole, with switch, https://www.cui.com/product/resource/sj1-353xng.pdf TRS 3.5mm, horizontal, through-hole, with switch, vertical shaft, https://www.bourns.com/docs/product-datasheets/pec12r.pdf Bourns rotary encoder, PEC09, without switch, vertical shaft, https://www.bourns.com/docs/product-datasheets/pec12r.pdf Bourns rotary encoder, PEC12R, with switch, circular holes, https://www.cui.com/product/resource/sj1-353xng.pdf TRS 3.5mm, horizontal, through-hole, , circular holeshttps://www.cui.com/product/resource/sj1-353xng.pdf TRS audio jack horizontal A Series, 5 pole female receptacle, grounding: separate ground contact to mating connector shell to pin1 and front panel, vertical PCB mount, asymmetric push, https://www.neutrik.com/en/product/nc3fbh1-da B Series, 3 pole female XLR receptacle, grounding: separate ground contact to mating connector shell and front panel, horizontal PCB mount, retention spring instead of latch, https://www.neutrik.com/en/product/nc3fah1-0 A Series, 4 pole chassis connector, black D-size flange, mirrored self tapping screw holes (A-screw), horizontal PCB mount, https://www.neutrik.com/en/product/nc5mbh B Series, 3 pole male XLR receptacle, grounding: without ground/shell contact, lateral left PCB mount, https://www.neutrik.com/en/product/nl4md-v speakON Chassis Connectors, 2 pole combination of speakON socket and 6.35mm (1/4in) mono jack, switched, gold plated contacts, fully threaded nose, https://www.neutrik.com/en/product/nrj6hh Slim Jacks, 6.35mm (1/4in) stereo jack and switching ground contact, vertical PCB mount, https://www.neutrik.com/en/product/nc5mbh B Series, 3 pole female XLR receptacle, grounding: mating connector shell and front panel, steel retention lug, lateral right PCB mount, asymmetric push, https://www.neutrik.com/en/product/nc3fbh1-da B Series, 3 pole female XLR receptacle, grounding: separate ground contact to mating connector shell to pin1 and front panel, horizontal PCB mount, https://www.neutrik.com/en/product/nc3mbv-1 B Series, 3 pole XLR female receptacle with 6.35mm (1/4in) switching stereo jack without switching contact, vertical PCB mount, additional ground contacts, https://www.neutrik.com/en/product/nc3mbv-e B Series, 3 pole female XLR receptacle, grounding: separate ground contact connected to trigger, gate jack is normalized\nto +12 V, 10 mA -12 V ## Photos ### Photos ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: front, back How to use 4f2a34f676 's take on FIREBALL VCO using AD&D 1e type faces Final revision; added custom DRC as project file polygon (pts Final revision; added custom DRC as project file polygon (pts New KiCad version; non Al panel Gerbers .gitignore | 65 Hardware/PCB/precadsr/precadsr.kicad_pro | 471 .../precadsr-panel-Gerbers/drill_report.rpt | 26 .../precadsr_panel_al-F_Cu.gbr | 15.

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