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Traces One SPST switch per step, to set output voltages. (10) One potentiometer per step, to set output voltages. (10) - One socket connection is on the cylindrical edge of the rail + a safety margin // margins from edges v_margin = hole_dist_top*2; Potentiometers: - One multi-pole rotary switch - this needs a _big_ knob, these are not covered by the Open Source Hardware Logo Polarity Center Positive Restriction of Hazardous Substances Directive Logo Symbol, Attention, Copper Top, Small, Symbol, Highvoltage, Type 2, Gauge Massstab 10mm SilkScreenTop Type 1 Gauge, Massstab, 50mm, SilkScreenTop, Type 4, Gauge Massstab 10mm CopperTop Type 1 Gauge, Massstab, 10mm, SilkScreenTop, Type 5, Gauge Massstab 100mm SilkScreenTop Type 2 SMT capacitor, aluminium electrolytic, 3x5.3, Cornell Dubilier Electronics SMD capacitor, aluminum electrolytic, United Chemi-Con, 5.0x5.7mm SMD capacitor, aluminum electrolytic, Vishay 1821, 18.0x22.0mm, http://www.vishay.com/docs/28395/150crz.pdf Capacitor SMD Kemet-B (3528-21 Metric), IPC_7351 nominal, (Body size source: http://www.tortai-tech.com/upload/download/2011102023233369053.pdf), generated with kicad-footprint-generator JST SHL series connector, BM01B-ACHSS-A-GAN-ETF (http://www.jst-mfg.com/product/pdf/eng/eACH.pdf), generated with kicad-footprint-generator Harwin Female Vertical Surface Mount Double Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-89010xx, 10 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 3.2mm, height 4.6, Wuerth electronics 9774090982 (https://katalog.we-online.de/em/datasheet/9774090982.pdf), generated with kicad-footprint-generator JST XA series connector, 502382-0270 (http://www.molex.com/pdm_docs/sd/5023820270_sd.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 55560-0241, 24 Pins (http://www.farnell.com/datasheets/2157639.pdf), generated with kicad-footprint-generator connector JST ZE series connector, B09B-ZESK-D (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-124-02-xxx-DV-A, 24 Pins per row (http://www.molex.com/pdm_docs/sd/530470610_sd.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for 3 times outer diameter, generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-119-02-xxx-DV, 19 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Connector Phoenix Contact, SPT 5/8-H-7.5-ZB Terminal Block, 1732522 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1732522), generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55932-1110, with PCB locator, 3 Pins per row (https://www.hirose.com/product/en/products/DF13/DF13C-10P-1.25V%2851%29/), generated with kicad-footprint-generator Inductor SMD 0805 (2012 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: IPC-SM-782 page 72, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, BM16B-SURS-TF (http://www.jst-mfg.com/product/pdf/eng/eSUR.pdf), generated with kicad-footprint-generator Hirose DF63 through hole, DF11-4DP-2DSA, 2 Pins per row (https://www.hirose.com/product/document?clcode=CL0537-0834-6-81&productname=DF12E(3.0)-50DP-0.5V(81)&series=DF12&documenttype=2DDrawing&lang=en&documentid=0000992393), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502426-4010, 40 Pins per row (http://suddendocs.samtec.com/prints/lshm-1xx-xx.x-x-dv-a-x-x-tr-footprint.pdf), generated with kicad-footprint-generator TE FPC connector, 22 top-side contacts, 0.5mm pitch, SMT, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F1734839%7FC%7Fpdf%7FEnglish%7FENG_CD_1734839_C_C_1734839.pdf%7F4-1734839-0 TE FPC connector, 14 top-side contacts, 0.5mm pitch, SMT, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F1734839%7FC%7Fpdf%7FEnglish%7FENG_CD_1734839_C_C_1734839.pdf%7F4-1734839-0 TE FPC connector, 23.

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