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A Korg SQ-1, which is an ADSR envelope generator synth module. Layout and panel are Kosmo format. * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use the ARTICLE_FILTER hook. */ // // Whether to create a D-shaped shafthole cross-section. 0 to keep it round. [mm] // ------------------------- // Create a hole with radius: ", hole_r , " at ", hole_dist_side, hole_dist_top); cylinder(r=hole_r, h=thickness*2); echo("Putting a hole for mounting screw: ISO 1481-ST 2.2x4.5 C (http://www.fasteners.eu/standards/ISO/7049/) || order number: 1755503 12A || order number: 1843279 8A 160V Generic Phoenix Contact SPT 2.5/9-H-5.0-EX 1732454 Connector Phoenix Contact, SPT 2.5/1-H-5.0 Terminal Block, 1719192 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1719192), generated with kicad-footprint-generator ipc_noLead_generator.py Texas QFN, 24 Pin (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/QFN_24_05-08-1696.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py Analog LFCSP, 16 Pin (http://www.ti.com/lit/ds/symlink/tlv62095.pdf), generated with kicad-footprint-generator Soldered wire connection, for 5 times 0.15 mm² wires, reinforced insulation, conductor diameter 2.4mm, see , script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block TE 282834-5 pitch 2.54mm size 23.32x6.5mm^2 drill 1.1mm pad 2.1mm Terminal Block WAGO 236-207 45Degree pitch 7.5mm size 37.5x10.3mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00061 45Degree pitch 5mm size 35x9mm^2 drill 1.3mm pad 2.6mm terminal block Metz Connect Type011_RT05504HBWC pitch 5mm size 45x12.6mm^2 drill 1.3mm pad 2.5mm terminal block RND 205-00086, vertical (cable from top), 8 pins, single row style1 pin1 left Surface mounted socket strip SMD 2x28 1.27mm double row Through hole socket strip SMD 1x20 1.27mm single row (from Kicad 4.0.7), script generated Through hole socket strip THT 2x12 2.54mm double row Through hole socket strip THT 2x10 1.27mm double row Through hole pin header THT 2x38 2.54mm double row surface-mounted straight socket strip, 2x30, 2.54mm pitch, double rows Surface mounted pin header SMD 2x36 1.00mm double row Through hole socket strip THT 1x24 2.54mm.

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