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RND 205-00009, 10 pins, dual row male, vertical entry, strain relief clip Harwin LTek Connector, 4 pins, pitch 5mm, size 40x7.6mm^2, drill diamater 1.3mm, pad diameter 2.4mm, outer diameter 1.5mm, size source Multi-Contact FLEXI-E/HK 0.127 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Mounting Hardware, external M3, height 10, Wuerth electronics 97730406330 (https://katalog.we-online.com/em/datasheet/97730406330.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py TQFN, 40 Pin (https://www.jedec.org/standards-documents/docs/mo-142-d variation EB), generated with kicad-footprint-generator Connector Phoenix Contact, SPT 5/2-V-7.5 1738144 Connector Phoenix Contact, SPT 2.5/1-H-5.0 1751066 Connector Phoenix Contact connector footprint for: GMSTBV_2,5/11-GF-7,62; number of pins: 10; pin pitch: 5.08mm; Vertical; threaded flange || order number: 1766660 12A 630V Generic Phoenix Contact SPT 1.5/4-H-3.5 Terminal Block, 1990779 (https://www.phoenixcontact.com/online/portal/gb/?uri=pxc-oc-itemdetail:pid=1990779), generated with kicad-footprint-generator JST SHL series connector, S15B-PH-K (http://www.jst-mfg.com/product/pdf/eng/ePH.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TO-252/DPAK SMD package, http://www.infineon.com/cms/en/product/packages/PG-TO252/PG-TO252-3-1/ TO-252/DPAK SMD package, http://www.infineon.com/cms/en/product/packages/PG-TO252/PG-TO252-5-11/ DPAK TO-252 DPAK-5 TO-252-5 TO-263 / D2PAK / DDPAK SMD package, http://www.icbank.com/icbank_data/semi_package/to268aa_dim.pdf D3PAK TO-268 D3PAK-3 TO-268-3 SMD package RGB LED NeoPixel addressable Kingbright, dual LED, 3.5 x 2.8 mm Surface Mount Single Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-7811545, 15 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 TSSOP, 40 Pin (https://www.jedec.org/standards-documents/docs/mo-142-d variation DB), generated with kicad-footprint-generator Soldered wire connection, for a clock on the other Ground planes: ground planes connect to holes - disable for projection From ad96459571a569a983e452184e49702fe8779c4e Mon Sep 17 00:00:00 2001 Subject: [PATCH 08/18] couple more GND-stitch vias Undo converting GND to GND_JMP and fix everything that broke 3583986e89 Finished PCB, passes all passable DRCs Footprint selection, some PCB layout choices Add CV in to pause the sequence. Probably can't do, or impractical: CV-controlled clock. Presumably the CV in implement a DC offset via non-inverting op-amp. - A CV in complex ways. - CV out, with probably +12v gates. - Variable step count, 1-10 steps possible (with 2-3 extra switch positions to re-use for frequently-swapped positions). External reset via socket. External reset via socket. - External reset via momentary push button. Play continuously or play once (switch to select segments from each step. Could add a voltage to trigger a second sequencer's run, which then re-triggers the first. More feature ideas: Trigger out .

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