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Signal (31 B.Cu signal hide (33 F.Adhes user hide From d48d677c9103ec90137a6830434841a576342e9a Mon Sep 17 00:00:00 2001 Subject: [PATCH] Minor layout tweaks Schematics/Fireball_VCO.pdf | Bin 139972 -> 140153 bytes main ENV/.gitignore 32 lines main synth_tools/Schematics/SynthMages.pretty/3.5mm_jack_hole_nonpcb.kicad_mod 24 lines Binary files /dev/null and b/Images/precadsr-panel-art.png differ Binary files /dev/null and b/Hardware/Panel/precadsr-panel-Gerbers/precadsr-panel-drl_map.pdf differ eea453f1ee Go to file 5e32fb4fc0 Change transistor footprint to inline_wide, fix DRC ground plane on only one tl074 and support Kassutronic's KS-20 https://kassu2000.blogspot.com/2019/07/ks-20-filter.html ** uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete) and NE5532 (uncommon, 80¢ based on SIP7, http://power.murata.com/data/power/ncl/kdc_nma.pdf Isolated 1W single output DC/DC Murata MGJ2DxxxxxxSC, 19.5x9.8x12.5mm, 5.2kVDC Isolated, 1W, single output, SIP package style, https://power.murata.com/data/power/ncl/kdc_mgj2.pdf Murata MGJ3, 5.2kVDC Isolated 3W Gate Drive, 15V/5V/5V Configurable, 22.61x23.11x14.19mm, https://power.murata.com/datasheet?/data/power/ncl/kdc_mgj3.pdf Murata NCS1SxxxxSC https://power.murata.com/data/power/ncl/kdc_ncs1.pdf Isolated 1W or 2W Single and Dual Output, 1500VDC Isolation, 19.0x17.0x8.7mm https://www.xppower.com/Portals/0/pdfs/SF_ISU02.pdf DCDC SMD XP POWER ISU02 XP_POWER ITQxxxxS-H, SIP, (https://www.xppower.com/pdfs/SF_ITQ.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 50 Pin (JEDEC MS-013AB, https://www.analog.com/media/en/package-pcb-resources/package/33254132129439rw_18.pdf), generated with kicad-footprint-generator Hirose series connector, B9P-VH (http://www.jst-mfg.com/product/pdf/eng/eVH.pdf), generated with kicad-footprint-generator Molex SPOX side entry Molex SPOX Connector System, 5268-05A, 5 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 Molex CLIK-Mate series connector, B15B-XH-A (http://www.jst-mfg.com/product/pdf/eng/eXH.pdf), generated with kicad-footprint-generator JST VH series connector, 53261-0971 (http://www.molex.com/pdm_docs/sd/532610271_sd.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-125-02-xx-DV-PE-LC, 25 Pins per row (http://www.molex.com/pdm_docs/sd/428202214_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 38 Pin (http://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/QFN_38_05-08-1750.pdf), generated with kicad-footprint-generator Molex 734 Male header (for PCBs); Angled solder pin 1 x 1 mm, 734-132 , 2 Pins (http://www.farnell.com/datasheets/2157639.pdf), generated with kicad-footprint-generator Hirose DF11 through hole, DF11-22DP-2DSA, 11 Pins per row (https://www.hirose.com/product/document?clcode=CL0537-0694-9-81&productname=DF12C(3.0)-50DS-0.5V(81)&series=DF12&documenttype=2DDrawing⟨=en&documentid=0000994748), generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55935-1410, with PCB locator, 5.

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