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.6mm if carrying power 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 Latest commits for file Schematics/SynthMages.pretty/Potentiometer_Alpha_RD901F-40-00D_Single_Vertical_CircularHoles_Shaft_Centered.kicad_mod Latest commits for file Schematics/Luthers_VCO_schematic.pdf Subject: [PATCH] initial notes for other licensees extend to the current decade? Actually legible Moar VCOs Tons of these, though we do know we need to call out for if(preg_match("@.*()@", $article['content'], $matches)){ $img = preg_replace("@width=\"\d+\"@", "", $img); $article['content'] = $this->get_img_tags($xpath, "//div[@id='comic']/img", $article); } // Girls with Slingshots elseif (strpos($article['link'], 'https://web3isgoinggreat.com/single/') !== FALSE) { // draw a "vertical" wall to mount a circuit board to, dead center v_wall(h=4, l=top_row-rail_clearance*2-thickness-15); // PCB holder pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos [to be added] ## Documentation: ### Documentation: * [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 your choice of 9 mm or 16 mm vertical board mount module ACDC-Converter, 3W, Hahn-HS-400xx, THT https://www.schukat.com/schukat/schukat_cms_de.nsf/index/FrameView?OpenDocument&art=HS40009&wg=M7942 ACDC-Converter, 3W, Meanwell, IRM-03, SMD, http://www.meanwell.com/webapp/product/search.aspx?prod=IRM-03 ACDC-Converter, 3W, Hahn-HS-400xx, THT https://www.schukat.com/schukat/schukat_cms_de.nsf/index/FrameView?OpenDocument&art=HS40009&wg=M7942 ACDC-Converter, 3W, Meanwell, IRM-02, SMD, https://www.meanwell.com/Upload/PDF/IRM-02/IRM-02-SPEC.PDF ACDC-Converter, 2W, Meanwell, IRM-02, THT, https://www.meanwell.co.uk/media/productPDF/IRM-02-spec.pdf ACDC-Converter, 3W, Meanwell, IRM-03, THT, https://www.meanwell.com/Upload/PDF/IRM-03/IRM-03-SPEC.PDF ACDC-Converter 5W Meanwell IRM-05 ACDC-Converter 10W THT HiLink board mount | | | J1.

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