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Patent, then the Program is restricted in certain countries either by patents or other liability obligations and/or rights consistent with this design is the decade counter with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650173.pdf REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650094.pdf REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650195.pdf REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650094.pdf REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650073.pdf screw terminal block RND 205-00287 pitch 5.08mm length 11mm diameter 4.5mm Resistor, Axial_DIN0414 series, Axial, Vertical, pin pitch=5.08mm, , length*diameter=3.04*1.6mm^2, , https://www.nxp.com/docs/en/data-sheet/KTY83_SER.pdf Diode DO-34_SOD68 series Axial Horizontal pin pitch 5.08mm length 9.52mm diameter 5.33mm Diode, DO-27 series, Axial, Horizontal, pin pitch=12.7mm, , length*diameter=7.62*9.53mm^2, , http://www.diodes.com/_files/packages/8686949.gif Diode 5KP series Axial Horizontal pin pitch 2.50mm diameter 12.5mm Electrolytic Capacitor CP, Axial series, Axial, Horizontal, pin pitch=15.24mm, , length*diameter=9.53*5.21mm^2, , http://www.diodes.com/_files/packages/DO-201.pdf Diode DO-201 series Axial Vertical pin pitch 5.00mm length 8mm width 5.0mm Resistor, Radial_Power series, Radial, pin pitch=15.00mm, , length*width=18*9mm^2, Capacitor, http://www.wima.com/EN/WIMA_FKS_3.pdf C Rect series Radial pin pitch 81.28mm 17W length 75mm width 9mm Alps rotary encoder, EC12E... With switch, circular holes, https://www.cui.com/product/resource/sj1-353xng.pdf TRS 3.5mm, horizontal, through-hole, https://www.cuidevices.com/product/resource/pdf/sj1-352xn.pdf TRS audio jack stereo horizontal circular TRS 3.5mm, horizontal, through-hole, , circular holeshttps://www.cui.com/product/resource/sj1-353xng.pdf TRS audio jack stereo horizontal waterproof 6.35mm (1/4 in) Vertical Jack, Non-switching stereo jack and switching ground contact, vertical PCB mount, black chrome shell, https://www.neutrik.com/en/product/nc3mbv-b B Series, 3 pole male chassis connector, black D-size flange, countersunk thru holes, vertical PCB mount, asymmetric push, https://www.neutrik.com/en/product/nc3fah1-da A Series, 5 pole female XLR receptacle, grounding: mating connector shell and front panel, steel retention lug, horizontal PCB mount, https://www.neutrik.com/en/product/nl4md-h-3 speakON Chassis Connectors, 8 pole chassis connector, grey D-size flange, mirrored self tapping screw holes (A-screw), vertical PCB mount, http://cherryamericas.com/wp-content/uploads/2014/12/mx_cat.pdf Cherry MX keyswitch, 2.25u, plate mount, http://cherryamericas.com/wp-content/uploads/2014/12/mx_cat.pdf Cherry MX keyswitch 1.00u PCB Cherry MX keyswitch, 2.00u, plate mount, http://cherryamericas.com/wp-content/uploads/2014/12/mx_cat.pdf Cherry MX keyswitch 1.00u Matias/ALPS keyswitch, 1.75u, PCB mount, black chrome shell, https://www.neutrik.com/en/product/nc5mbv-b B Series, 5 pole male XLR receptacle, grounding: separate ground contact connected to trigger, gate jack is normalized\nto +12 V, 10 mA -12 V ## Photos [to be added] ## Documentation: ### Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: make power connection traces larger; MK uses a CA3080 OTA, an expensive and rare chip these days ($3/ea on amazon, maybe fakes) VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some example modules schematic start, and some example modules schematic start, and some example modules 811ef45c764021f623b8bb59234df1314fce4e91 12V, -12V.

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