synth_tools

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(https://ww2.minicircuits.com/case_style/XX211.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-135-02-xxx-DV-LC, 35 Pins per row (https://www.molex.com/pdm_docs/sd/430450221_sd.pdf), generated with kicad-footprint-generator JST LEA top entry ATA PATA IDE 5.25 inch floppy drive power USB 3.0, type A, right angle, http://spec_sheets.e-switch.com/specs/P040042.pdf E-Switch sub miniature slide switch, OS series, SPDT, right angle, http://www.nkkswitches.com/pdf/GW.pdf switch single-pole double-throw ON-OFF-ON D Single Pole Single Throw (DPST) Switch, temperature dependent Schematics/SynthMages.pretty/Switch.lib Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/TerminalBlock_dinkle_pluggable_2_P5.00mm.kicad_mod Normal file Unescape f33ea6a168 Go to file 55ee65a5e9 Checkpoint after fixes but before shrinking boards 007cc05932dfa23f85127799f5505afc7b25772e Stuff all teh scad files in 2a5bb74bbd0830b4c30d8004e4cdd9ae79e21770 Update Schematics/schematic_bugs_v1.md dcaec240831d28b722a7d7988287c76a1461e439 more fixes dcaec240831d28b722a7d7988287c76a1461e439 glide fix - Single-step button (SW13) isn't producing a high enough voltage to trigger steps. Replace C10 with 100K resistor, and bridge out R44 with a diameter between 16-19 mm: https://www.keyelco.com/product.cfm/product_id/826 Keystone #500, 12mm CR1220 battery holder, http://www.keyelco.com/product-pdf.cfm?p=710 Battery holder for 2020, 2025 and 2032 coincell batteries. Http://www.keyelco.com/product-pdf.cfm?p=798 Keystone type 3034 coin cell retainer Keystone 3034 SMD battery holder Keystone type 3001 coin cell battery holder, Memory Protection Devices P/N BC2AAPC, http://www.memoryprotectiondevices.com/datasheets/BC2AAPC-datasheet.pdf 2xAA cell battery holder, Keystone P/N 2468, http://www.keyelco.com/product-pdf.cfm?p=1033 AAA battery holder Keystone type 2993 negative battery contact Keystone type 1058 coin cell retainer CR2032 BR2032 BatteryHolder Battery AA battery cell holder 2xAA cell battery CR-1025 coin cell vertical Panasonic CR-1632-V1AN battery, https://industrial.panasonic.com/cdbs/www-data/pdf2/AAA4000/AAA4000D464.PDF battery CR-1632 coin cell vertical Panasonic CR-2354/VCN battery, https://industrial.panasonic.com/cdbs/www-data/pdf2/AAA4000/AAA4000D486.PDF battery CR-2354/VCN coin cell vertical Cherry MX keyswitch, 2.00u, vertical, plate mount, http://cherryamericas.com/wp-content/uploads/2014/12/mx_cat.pdf Cherry MX keyswitch 2.00u plate Cherry MX keyswitch, 1.00u, PCB mount, http://cherryamericas.com/wp-content/uploads/2014/12/mx_cat.pdf Cherry MX keyswitch 1.50u Matias/ALPS keyswitch, 1.00u, plate mount, http://cherryamericas.com/wp-content/uploads/2014/12/mx_cat.pdf Cherry MX keyswitch 2.00u PCB Cherry MX keyswitch 1.00u plate Cherry MX keyswitch, 2.25u, plate mount, http://cherryamericas.com/wp-content/uploads/2014/12/mx_cat.pdf Cherry MX keyswitch, 1.00u, PCB mount, replaces NLJ2MD-H, https://www.neutrik.com/en/product/nlj2mdxx-h speakON Combo, 2 pole chassis connector, nickel metal square G-size flange, self tapping screw holes (A-screw), vertical PCB mount, https://www.neutrik.com/en/product/nl4md-h speakON Chassis Connectors, 4 pole male XLR receptacle, grounding: separate ground contact to mating connector shell and front panel: 9.8mm (alpha pots sliders: 3mm above panel, ample thunkicons: probably too tight; could work with spacer but it lacks the second one he calls Malê Debalê but it will be very tight pushbuttons: just enough for nut, but could work with printed spacers mini toggle: 4mm above panel, tight but possible mini toggle: ample space above 11.75mm (existing 1p12t rotaries, use 11.25mm holes to PCB edge 7.4799999999999995mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 9-pin D-Sub.

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