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Array, NSMD pad definition (http://www.ti.com/lit/ds/symlink/txb0102.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments, BGA Microstar Junior, 2x2.5mm, 12 bump 3x4 (area) array, NSMD pad definition Appendix A Artix-7 and Zynq-7000 BGA, 20x20 grid, 17x17mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=307, NSMD pad definition Appendix A Zynq-7000 BGA, 34x34 grid, 35x35mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=93, NSMD pad definition (http://www.ti.com/lit/ds/symlink/lm4990.pdf, http://www.ti.com/lit/an/snva009ag/snva009ag.pdf Texas Instruments, QFM MOF0009A, 6x8x2mm (http://www.ti.com/lit/ml/mpsi063a/mpsi063a.pdf QFN, 41 Pin (http://www.ti.com/lit/ml/mpqf506/mpqf506.pdf QFN, 28 Pin (http://ww1.microchip.com/downloads/en/PackagingSpec/00000049BQ.pdf#page=338), generated with kicad-footprint-generator JST PH series connector, S4P-VH (http://www.jst-mfg.com/product/pdf/eng/eVH.pdf), generated with kicad-footprint-generator Tantalum Capacitor SMD Kemet-E (7360-38 Metric), IPC_7351 nominal, (Body size source: IPC-SM-782 page 76, https://www.pcb-3d.com/wordpress/wp-content/uploads/ipc-sm-782a_amendment_1_and_2.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-128-02-xx-DV-TE, 28 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 Harting har-flexicon series connector, 14110413010xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13010XXX_100228421DRW063C.pdf), generated with kicad-footprint-generator Resistor SMD 0402 (1005 Metric), square (rectangular) end terminal, IPC_7351 nominal, (Body size source: http://www.tortai-tech.com/upload/download/2011102023233369053.pdf), generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, old mpn/engineering number: 5569-10A1, example for new part number: 26-60-4150, 15 Pins per row (http://www.molex.com/pdm_docs/sd/022035035_sd.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for a few more 'simple' Unseen Servant functions More traces and vias, and net links Add four more switches/buttons, move LED drivers onto PCB added the once through idea with commentary by Correcting changed filename in .prl gets jiggy with PCB trace layout 4efd2875e8 Replaced accidentally dropped Fine tuning hole. Am totally not using git correctly ec09111f77 Futura BT font files Schematics/Unseen Servant/Unseen Servant_counter_board_noncanonical.kicad_dru facet normal -0.115745 -0.000168718 -0.993279 facet normal 9.653901e-001 -2.608102e-001 0.000000e+000 vertex 5.444320e+000 -1.646057e+000 9.983999e+000 vertex 5.417013e+000 1.665509e+000 2.496000e+001 vertex -3.825564e+000 -4.191461e+000 1.747200e+001 facet normal 0.695442 -0.464582 -0.5482 vertex -2.53292 1.92427 18.6572 facet normal 0.081207 0.0813448 0.993372 vertex -4.42536 4.42536 7.81508 facet normal -9.415507e-001 -4.624898e-003 3.368396e-001 vertex 5.069248e+000 -2.926364e+000 2.473857e+001 facet normal -0.828714 -0.0168607 0.559418 vertex -7.27563 0.849259 7.2866 facet normal -0.989167 -0.0992487 0.108159 facet normal 9.369149e-001 4.172013e-003 3.495326e-001 facet normal 0.499999 0.866026 8.06266e-08 vertex -2.35938 -1.82407 11.0482 facet normal 0.544084 -0.22536 0.808199 vertex 2.80984 0.516674 19.1916 vertex 5.86953 1.46953 19.4867 facet normal -0.705364 0.012671 0.708732 vertex -7.28282 0.821781 7.24568 facet normal 2.008935e-02 -4.504057e-03 9.997880e-01 facet normal -8.613040e-01 -5.080899e-01 -3.157564e-04 vertex -1.036795e+02 9.542199e+01 2.655000e+01 facet normal 0.417286 0.223045 0.880979 vertex -1.62595 -8.17421 5.74921 facet normal 0.115822 -2.37262e-05 -0.99327 vertex -4.71011 -0.41258 21.7538 facet normal 0.0820554 -0.0808315 0.993344 vertex 4.10946 5.18289 7.85151 facet normal 0.18809 -0.243721 0.951432 facet normal -9.996063e-01 -2.805777e-02 0.000000e+00 facet normal -0.00343464 0.09617 0.995359 facet normal 0.528256 -0.643709 0.553701 vertex -4.11794 9.04239 2.94279 facet normal 0.0819588 -0.0819349 -0.993262 vertex 2.97557 4.24331 21.7998 vertex 2.95564 -4.03376 21.7809 facet normal 4.323871e-002 7.566785e-002.

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