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BackFor surdos From 48790c2294e43fc9013139adc7ae38df6467f7fe Mon Sep 17 00:00:00 2001 Subject: [PATCH] start From d7370bb10c83adef3d24b5bdfa6def9f11e35442 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Footprint selection, some PCB layout choices Add CV (and knob) controlled glide to schematic Add pulldown resistors for reset debounce cap; formatting Add pulldown resistors for reset debounce cap; formatting 2c2abd8837 checkpoint before trying to fit in glide controls More mounting hole 8.4mm m8 Mounting Hardware, inside through hole PLCC, 68 pins, surface mount SMD Kemet EC2 signal relay DPDT double dual coil latching through hole 3.3mm, height 6, Wuerth electronics 9775051360 (https://katalog.we-online.com/em/datasheet/9775051360.pdf), generated with kicad-footprint-generator JST XA vertical boss JST XA series connector, B12B-PHDSS (http://www.jst-mfg.com/product/pdf/eng/ePHD.pdf), generated with kicad-footprint-generator Molex SlimStack Fine-Pitch SMT Board-to-Board Connectors, 502430-4410, 44 Pins per row (https://www.hirose.com/product/en/products/FH12/FH12-24S-0.5SH(55)/), generated with kicad-footprint-generator Resistor SMD 1812 (4532 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (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-129-02-xxx-DV-LC, 29 Pins per row (http://www.molex.com/pdm_docs/sd/1053131208_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py SOIC, 8 Pin (https://www.analog.com/media/en/technical-documentation/data-sheets/ada4898-1_4898-2.pdf#page=29), generated with kicad-footprint-generator ipc_noLead_generator.py WSON, 8 Pin, TI DRG, (http://www.ti.com/lit/ds/symlink/lp2951.pdf#page=27), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 28 Pin (https://pdfserv.maximintegrated.com/package_dwgs/21-0108.PDF), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-110-02-xxx-DV-LC, 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 Molex MicroClasp Wire-to-Board System, 55932-1110, with PCB locator, 15 Pins (http://www.molex.com/pdm_docs/sd/559350210_sd.pdf), generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 6 times 0.25 mm² wires, reinforced insulation, conductor diameter 2mm, see http://www.produktinfo.conrad.com/datenblaetter/550000-574999/556444-da-01-de-LEITERPLATTENKL__PTSM_0_5__4_2_5_V_THR.pdf, script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00083 vertical pitch 3.5mm size 42.7x7mm^2 drill 1.2mm pad 2mm PhoenixContact PTSM0,5 4 2,5mm vertical SMD spring clamp terminal block Metz Connect Type171_RT13705HBWC pitch 7.5mm Varistor, diameter 7mm, width 4.9mm, pitch 7.5mm size 66.5x15mm^2 drill 1.2mm pad 2.3mm terminal block RND 205-00072 pitch 7.5mm size 90x10.3mm^2 drill 1.3mm pad 2.6mm Terminal Block.
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