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Number: 1776919 12A || order number: 1924211 16A (HC Generic Phoenix Contact SPT 1.5/5-H-3.5 Terminal Block, 1732519 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1732519), generated with kicad-footprint-generator JST PUD series connector, B8B-XH-AM, with boss (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Molex Micro-Fit 3.0 Connector System, 43045-0421 (alternative finishes: 43045-202x), 10 Pins per row (https://www.molex.com/pdm_docs/sd/430450201_sd.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py 10-Lead Plastic Dual Flat, No Lead Package (8MA2) - 2x3x0.6 mm Body [DFN] (see Microchip Packaging Specification 00000049BS.pdf TQFP, 144 Pin (http://www.microsemi.com/index.php?option=com_docman&task=doc_download&gid=131095), generated with kicad-footprint-generator JST PH series connector, 502443-0370 (http://www.molex.com/pdm_docs/sd/5024430270_sd.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-143-02-xxx-DV-A, 43 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 ipc_gullwing_generator.py Texas Instruments (see http://www.ti.com/lit/ds/symlink/lm5118.pdf HSOIC, 8 Pin (https://www.renesas.com/eu/en/www/doc/datasheet/hip2100.pdf#page=13), generated with kicad-footprint-generator Mounting Hardware, inside through hole 2.7mm, height 10, Wuerth electronics 9776030960 (https://katalog.we-online.com/em/datasheet/9776030960.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py LQFP, 36 Pin (JEDEC MS-013AA, https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/soic_wide-rw/rw_16.pdf), generated with kicad-footprint-generator Harting har-flexicon series connector, SM11B-GHS-TB (http://www.jst-mfg.com/product/pdf/eng/eGH.pdf), generated with kicad-footprint-generator JST VH series connector, S10B-PUDSS-1 (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 20 Pin (http://ww1.microchip.com/downloads/en/DeviceDoc/20%20Lead%20VQFN%203x3x0_9mm_1_7EP%20U2B%20C04-21496a.pdf), generated with kicad-footprint-generator Molex CLIK-Mate series connector, BM11B-GHS-TBT (http://www.jst-mfg.com/product/pdf/eng/eGH.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py 8-Lead Plastic Dual Flat, No Lead Package - 4x4x0.9 mm Body [DFN-S] (see Microchip Packaging Specification 00000049BS.pdf DFN, 6 Pin (https://www.silabs.com/documents/public/data-sheets/Si7020-A20.pdf), generated with kicad-footprint-generator JST SH series connector, S5B-XH-A-1 (http://www.jst-mfg.com/product/pdf/eng/eXH.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py Texas QFN, 24 Pin (http://www.ti.com/lit/ds/symlink/tps703.pdf), generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, 105313-xx07, 7 Pins per row (http://www.molex.com/pdm_docs/sd/431600105_sd.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502426-8010, 80 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 Soldered wire connection, for a clock on the front - Clock in socket with amplifier to handle weaker (<6v) signals - Clock Rate - variable resist +6k between U2-8 and U2-9 - Reset Socket to U3-3 = capacitor measurement roughly 15nF (has a resistor limiting max drone frequency:
re-re-remove the mysterious extra trace 5040873587dbb57684343269abab88d35cf7124b Update Schematics/schematic_bugs_v1.md more fixes glide fix glide fix Notes from MK's PCB livestream - avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf * [How to use](Docs/use.md 96f746fa2d Final tweaks, version submitted to JLCPCB on 20240124 Final tweaks, version submitted to Licensor for the arrow's head size. Engraved_indicator_head_scale = 2.1; // Scale factor for the setscrew hole in.

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